On the way to the port, we came across MIB Headquarters, aka Brooklyn Battery Tunnel.

The boat tour took us around the south end of Manhattan, so we got a good view of the skyscrapers out in the financial district.

Eventually the boat made it to Liberty Island.

We saw the Statue of Liberty in all her glory.

The boat tour cruised slowly through all the sites to make sure that people could not only take pictures, but also could appreciate the beauty that they were seeing.

The next destination was Wall Street, the world’s centre of capitalism.

The Federal Hall is located right on Wall Street.

So is the New York Stock Exchange. I remember busting through here in Modern Warfare 3 with guns blazing trying to destroy the jammer on the roof… Across the street is the JP Morgan building, which was the Gotham Stock Exchange in The Dark Knight Rises.

The Bronze Bull in Wall Street also attracts a lot of attention.

Then we walked a few blocks and go really close to the Freedom Tower (officially known as One World Trade Center). It is built on the original site of the World Trade Center site. It’s also designed to be 1776 m tall, representative of the year that America became independent. Quite a symbolic value. At the base, there is a memorial dedicated to the victims of the terrorist attack. We wanted to see it, but going in required a reservation.

That was the last destination of our NYC tour.  The next destination was Washington DC, the capital of the USA.  It would be a few hours drive, so we wouldn’t tour the city until the day after.

More photos here

Flying to Mexico City

When we got to Dallas Airport, we had a stopover of few hours, so we decided to have some Texan steak – or at least as Texan as we tried to get without leaving the airport.  We ended up at TGI Fridays.  It was the first steak that I’ve had in a long time, and I definitely could use another one.  The steak even came with “Jack Daniel’s Sauce”, which made it that much better.

After eating, we met up with two others on the team who had flown from San Jose and Toronto.  After a four hour flight to Dallas, and other few hours of stopover there, we had to fly for another two and a half hours to get to Mexico City.

As my friend said, “it’s like China happened”.  The Benito Juárez International Airport was probably the most disorganized airport I’ve ever seen.  It’s as if every single flight landed at the same time.  The lineup to grow through customs took at least forty-five minutes.  During this whole time, everyone was tired and wanted get their sleep.  A lot of the people on the team hadn’t slept the night before (rather than sleep 2 or 3 hours to wake up early for the flight right?).  While in this lineup, we saw a couple of other RoboCup teams landing as well (Skuba, MRL, among others).  After finally getting through customs and a security check, we got a ride to our hostel via transportation that we organized with the hostel prior to our departure.

Hostel Mundo Joven Catedral

The hostel we stayed had very nice staff that really cared about making its guests feel safe there.  It’s a common feeling among travelers to think that Mexico City is definitely not one of the safer places to travel to.  To combat that, the hostel had its own security guards, security cameras, and they even called legitimate taxi’s for its guests.  They even told us which direction to walk when leaving the hostel to avoid going to the shadier parts of town.  Furthermore, it was situated in the historic center of Mexico City, within walking distance of the Metropolitan Cathedral of the Assumption of Mary of Mexico City and the Plaza de la Constitución.  From some of the rooms at the hostel, there was a nice view of the cathedral.

Work Day

We spent the next day working on the robots to make sure none of the mechanical parts had been affected during the flight from Vancouver.  We had packed all the robots in a regular suitcase with packing foam all around it to protect it.  Looking over the mechanical parts, everything was in order.  The main things we had to fix were tightening screws, adjusting the wiring etc.  The software team had very little to do because they’ve written all the code they could, and just needed robots to test with.  The electrical team on the other hand, toiled tirelessly to troubleshoot all the boards and make sure they were all functioning properly.

RoboCup Begins!

We arrived at the competition venue, the World Trade Center at 8 AM to find a slew of other teams patiently waiting to register.  After probably an hour long wait, we all finally moved in and set up our work places.  When we looked at the field the robots would be playing on, we noticed that the organizers hadn’t yet set up the cameras yet (required for the robots to “see” where they’re going).  This meant that no teams could test.  Teams that were ready could only wait until the organizers got those set up.  Because of this delay, the games had to be delayed as well.  This gave us more time to get the robots ready.  For the next little while, we were the first team to arrive and the last team to leave everyday.  The electrical team needed all the time they could get to finish everything.

Because we had already finished most our maintenance work the day before, there wasn’t a whole lot we could do.  The electrical team had to continue working on their stuff to get as many robots ready as possible.  For the next day and a half, we let the electrical team do their work and we’d help them along the way by replacing parts that were broken (encoders and such).  Otherwise, there wasn’t much we could help with.

Food for the next Week

When we got hungry during the competition, we did a little bit of exploration to find food.  Eventually, all the teams wound up at the same shopping mall for food.  There was a supermarket downstairs to buy water and a food court upstairs with a variety of foods.  We went to this mall pretty much everyday for as long as we were at the World Trade Center.  One day we’d try Mexican food, other days we’d try plain-old hamburgers and other days we’d try even Chinese food (at least the white person’s interpretation of it).  It wasn’t really healthy for us, but we figured it was only for a week.

For dinner, most teams ended up ordering pizza from the nearby Domino’s.  We ate it so much that everybody got sick of having pizza.  Sometimes, we’d have dinner with other teams at our hostel restaurant so we could get to know them a little bit better.  After all, the competition is more about mutual learning and robotics advancement rather than about winning.

Let the Games Begin

Because our team wasn’t that ready to begin with, we had to forfeit our first game against the Immortals from Iran.  By the time we got three robots up and running, we played against the RoboJackets from Georgia Tech.  They only fielded five robots out of the total six.  For most of the game, both teams played pretty evenly, despite their two-robot advantage.  All was going well until one of the opponent’s robots chipped the ball that hit the top of one of our robots, bounced off and rolled into the goal.  In that particular situation, the referee had called an “indirect free kick”, meaning the shot, even if it went in the net, would not count.  But unfortunately, that rule was not applicable because it hit off of another robot.  It was an unlucky goal for us, and we definitely could not score a goal to tie up the game.  We ended up losing one-nil.  For the next few days, we kept complaining about that goal.

In our third game, we played against RoboFEI from Brazil.  There were so many good scoring chances in this game from both our teams that made this game so intense.  Even though we were only watching machines play, everybody cheered them on.  We had four robots on the field this game and they all worked like a charm.  The mechanical system, electrical system, and the artificial intelligence worked so well together.  It was a great feeling for everyone on our team – to see our design work.  After almost a year of hard work, this was it.  We saw our robots move, intercept balls, shoot on the goal, etc.  A lot of the robot shortcomings from the North American Open were also dealt with, such as the problem of the break beam sensors not working, and the robot not moving accurately on the field.  When we scored, we cheered so loud that every single person in the room could hear us (there were probably about 1000 people in that room).  We all got an immense feeling of satisfaction in seeing our working robots score their first goal.  A few minutes later, the other team scored a goal.  It didn’t matter to us, we were still high in the clouds in terms of our mood.  The game ended 1-1.  Despite the tie game, everyone on the team was so happy in seeing our robots work, it didn’t matter what the result was.

This was a great morale boost for the team because for our forth and last game, we played against BRocks from Turkey.  This time, we had our full fleet of robots.  We played our first six on six game.  Yet again, we saw our robots work.  Nothing broke down during the game and everything just worked.  It was quite rare for us to just put our robots on the field and have nothing go wrong.  At one point, our robot shot the ball into the opposing robot and a piece fell off of it.  We knew our design worked when stuff like this happens.  This game was less intense for us than our previous game, but we did end up winning.  That put our record at 1 win, 1 tie, and 2 losses – a total of 4 points.  Unfortunately, this wasn’t enough for us to advance to the next round of the competition and as a result we finished 13th out of 20 teams in the league.  Not so bad for having zero working robots when we got to Mexico.

After the official games, we played a couple friendly games with other teams.  The first game we played was against the Mannheim Tigers.  The game was going well, until we found problems where some of the screws on the robot weren’t tightened sufficiently.  As a result, things well off the robot when we played.  It was quite embarrassing to see.  At least it was only  something minor like putting in a screw, and not something major like a design problem.  In our second friendly game, this time against ER-Force from Erlangen, we found some electrical parts frying randomly on the board, which wasn’t good either.  Out of six working robots, we now had three – still a net gain I guess.

After we were done playing, we watched the other teams play for first place.  From watching their games, it was clear that they played on a way higher level than we did.  Everything that their robots did were way better than ours.  Shooting was faster, chipping went further, robots moved faster, kicks were more accurate, etc.  Everything about their robots was just better.  There is definitely a lot we could learn from these teams.  The final winner of this year’s competition ended up being Skuba from Thailand, who beat ZJUNLict from China.  Both teams analyzed each others strategies for days, but only one team could come out on top.  And now for the fourth year in a row, Skuba remains the undefeated winner of the competition.

Other Leagues in RoboCup

During our idle time, we walked around the other rooms to see how the other teams were working.  RoboCup has many different competitions under its name, while our Small Size League competition is only one small part of it.  Leagues range from soccer robots, rescue, simulation, to even home care robotics.  In the home care robotics league, the competition involved a robotic navigating through a mock house to perform certain chores such as picking up objects to hand to people, speaking and hearing instructions, etc.  It was an admittedly difficult task to do for these robots, but many teams were quite successful at it.

Accidents Happen

Just like in the North American Open, there was yet again another accident involving batteries.  Except this time, nobody noticed and the whole battery lit up in flames.  Somebody just yelled “fire, fire!” and started trying to pat it down with something.  Knowing that I was too far away to do anything, I just took out my camera and snapped a picture of the whole thing.  Eventually, someone just poured lots of water over it to put our the fire.  In retrospect, that might not have been a good idea since water in an electrical fire is not really a good thing.  Nobody got hurt though, which is good.  Afterward, the organizers didn’t let us charge batteries nearby our work space anymore.

Some Design Shortcomings

Knowing that our ball kicker would be able to withstand impacts of the ball, what we had forgotten to analyze was how well the kicker would hold up if it hit a object fixed to the ground.  We found out the hard way at the competition after a few games when we discovered that our robot kicker head was bent out of shape.  We also had a lot of turf buildup inside the robot that was enough to slow down the wheel during the game.  This turf had to be cleaned out after every match.

For the kicking mechanism, the robot uses a solenoid/plunger mechanism.  Activating the coil would cause the plunger inside the core to move quickly to hit the ball.  A rubber band secured to the end of it would allow the plunger to return to its initial position.  The problem with this setup was that the rubber band would easily break and had to be replaced after every game.  When we took out the rubber band, we could always see cut marks along it.  In another instance, a chipper solenoid on a robot almost popped out.  It’s not really clear why this happened at all, but it could have been a screw that was not very tight to begin with.

RoboCup Closing

To close the competition, there was a soccer game where humans played against the middle size league robots.  It was pretty funny to see the robots struggle to take the ball away from people who could handle the ball way better.  At the same time, the humans were really scared of the robots since if a human ever got hit by the kicker head from the robot, it would break bones.  The robot goalie however, proved quite competent in blocking shots – better than the human goal from what I saw.  Or maybe the human goalie wasn’t trying very hard.  I’m not sure who won the game since I didn’t watch the whole thing, but it was still really interesting to see.

Afterward, all the teams packed up their things and waited for the closing banquet.  At the closing banquet, they served a standard meal for everyone.  It was a really good chance for teams to celebrate their achievements and finally relax a little bit after the competition.  Everyone deserved a rest after all of that.

First Real Tour of Mexico – Teotihuacan

After the competitions ended, most teams stayed an extra day or two to see the sights in Mexico City.  The organizers of the Small Size League were nice enough to organize a tour for everyone the day after the competition ended.  Most of the SSL teams went with us to the Aztec pyramids in Teotihuacan.  The tour first showed us how their predecessors used different plants and minerals to make tools such as knives and sewing thread.  That part was interesting at first, but I think what a lot of us really wanted to see were the pyramids.  Afterward, the tour guide led us to the gift shop.  For some reason, most of the people were so interested there, it took about an hour for everyone to finish so that we could move on with the tour.  After the gift shop, we finally made it to the pyramids.

After walking up and down the pyramids, we had lunch and went back to Mexico City to see the Basilica of Our Lady of Guadalupe.  This was one of the most visited Catholic shrines in the world.  But because I had already visited so many churchs and cathedrals from my tour around Europe, this part of the tour was less interesting for me.

Historic City Center

The team would fly back to Vancouver on the day after visiting the pyramids.  But before leaving, we made sure to visit the Metropolitan Cathedral of the Assumption of Mary of Mexico City and the Plaza de la Constitución.  In the plaza, hung a giant flag of Mexico.  This is where the city center used to be, at least during the 19th century.

Going Home

After 10 days in Mexico, we all longed to go home.  It had been a long week – full of stress, adrenaline pumping excitement and overall a good experience.  But after all that, we were ready to go.  We flew out in the afternoon from Mexico City.  Apparently, at around the same time that we were at the airport in Mexico City, three cops had been shot to death.  While we were there though, we didn’t hear anything of it.  We safely arrived in Dallas for a brief stopover and arrived back in Vancouver at about 8:30 PM, just in time to go home, wash up and go to bed.

More photos here

Getting There

Just like the time I went to Barcelona, I had to wake up at a ridiculous hour to catch my flight.  Even though the flight was at 10, we had to take a few regional trains to get to the airport in Karlsruhe-Baden.  It was so early that when we got to Karlsruhe, we could see the sunrise.

Along the journey, a friend of mine forgot this iPod on the train and by the time he remembered, the train started leaving the station.  He watched the train leave with his iPod and could do nothing about it.  He immediately went to the Deutsche Bahn office for help.  The helpful staff there immediately called the next station that it would reach so that another employee could get on the train and retrieve it.  Lucky for him, they found it.  He would end up picking up his iPod after we came back from London.

I ended up sleeping for the whole flight and once we arrived we had to go through customs because the United Kingdom was not part of the “Schengen Area”, which is made up of a group of countries that allow travel within the group without going through customs, as in they have no internal border controls.

It was really easy talking to the customs agent because there was no longer any language barrier like in the rest of Europe.  It felt so nice speaking English again.  I no longer felt bad about not being able to speak a particular country’s language.  Speaking English felt so nice in fact, that I ended up having a brief chat with the customs agent about things like how I was liking Germany and what not.  Unlike the customs agents I see at the border between USA and Canada, the one in London was really nice.  I had initially thought that Londoners would give a really snobby vibe like the Parisians, but it didn’t seem like it so far.

After going through customs, we went to buy tickets for a bus to the city center.  Unfortunately for us, the lady selling tickets refused to accept our euros (good reason for that I suppose), so we had to exchange some money at a ridiculous rate.  We bought both our return ticket at the time too and for some reason the ticket lady wrote down 3:50 am for our return bus reservation (our flight was for 7 am).  We looked at it and we were just so sad to see we had to wake up at a ridiculous hour yet again to make our flight.  But then, we decided to stay up on our last night in London and not pay money for another night’s stay at the hostel.

The bus took us to Liverpool Street and from the looks of it, the districted seemed like an economic center.  People wearing business suits going about their business filled the streets.  From there, we bought our Oyster cards (kind of like the 八達通 in Hong Kong).  It is a prepaid card for taking the London public transit system.  One simply has to place the card on the scanner when entering and leaving the station.

We took the metro to King’s Cross and proceeded to find the hostel we booked.  It turns out that the hostel used to be a courthouse, which is kind of cool.  The interiors still have some of the furnishings of a courthouse and even has courtrooms that have been redecorated into hangout areas for guests.  Unfortunately for us though, when we actually saw our rooms, we were less than satisfied.  We got a super small room for eight people with beds arranged in two rows of four.  The only way we could get in and out of our beds was to crawl from the end instead of getting on from the side.  Solid walls surrounded the other sides and gave a really cramped feeling.  The showers there weren’t that clean either.  Regardless, that was the place that we had to stay at for the next two nights.

Imperial War Museum

Our first destination was the Imperial War Museum.  The museum chronicled the British Empire’s involvement in wars since the First World War up to the present.  In addition to exhibits from the two world wars, it even had exhibits on terrorism and the Iraq War.  Like many museums in London, this one was financially supported by the government so entry was free.  Upon seeing the building, one could already notice the 15 inch battleship cannons placed in the front – one from the HMS Ramillies and the other from HMS Roberts.

When we entered the museum, we were immediately overwhelmed by the sight of all the military vehicles in the museum’s atrium.  They had everything – tanks, fighter planes, rockets, artillery cannons, submarines, etc.  There was even a piece of rubble from the World Trade Center.

In addition to the exhibits about the wars that Britain fought, there were exhibits for the Holocaust as well as genocide in the modern era.  In the World War I section, there was even a reconstruction of a trench.  When I walked through it, I saw statues of soldiers going about their daily life at the time, like a soldier manning a machine gun or a soldier writing a letter to his parents.  In the World War II section, the museum managed to get a hold on the actual bronze eagle that was once on the Reichstag in Berlin.

We stayed at the museum until its closing time at 6 and afterward, we looked for a place to eat.  Just like in Rome, we looked at the Rick Steves’ European travel guide book for a recommendation.

Trafalgar Square

The guide book led us to a pub in Trafalgar square.  Before going to the pub, we decided to check out the place first.  We didn’t spend a lot of time here because we were in a hurry to eat.

The Lord Moon of the Mall

Following the guide book, it led us here to try out London’s “pub grub”.  The way the pub worked was that people had to find a table, take note of their table number and then go up to the counter to order food.  The servers would then bring the food over according to the table number.  I ordered sausages and mash (aka bangers and mash).

The pub itself seemed really British to me.  I don’t really know how, but it just gave me that vibe.  After our meal, we walked around the city for a little bit.  Since Trafalgar Square was really close to the tourist parts of London, we decided to go there.

Westminster

Westminster, one of the districts in London, is what people know London for.  This is where the Big Ben, Buckingham Palace, Westminster Abbey, and the Palace of Westminster are all situated in.

We didn’t stay here very long since we knew we’d be back here the next day when we took the walking tour.  We were all really tired too so we were all very eager to go back to the hostel to sleep.

Wellington Arch

At the beginning of the tour, everybody gathered by the Wellington Arch, a triumphal arch dedicated to Britain’s victories over Napoleon.  It is also the site of London’s second smallest police station up until 1992.

Part of the arch is also used for the ventilation from the London Underground (subway) and the heat coming out from the vents sometimes causes people to believe there is a fire.  Every now and then, somebody ends up calling the London Fire Brigade about it.

War Memorials

Throughout much of the city, war memorials can be seen almost everywhere.  Some are dedicated to certain people such as Churchill or Monty, while some are dedicated to Britain’s former colonies or even to the war effort on the home front.

Buckingham Palace – Changing of the Guard

Pretty much everyday at Buckingham Palace, tourists can see the guard change at Buckingham Palace.  We didn’t intend to go see this so when we arrived at Buckingham Palace, we saw a large concentration of tourists watching it.  There were so many people that I couldn’t even see what was going on.

To see the guards up close, we went elsewhere where there weren’t that many tourists.  In the past, people were allowed to go up to the guards and annoy them, but ever since one of the guards flipped out at a tourist, tourists are no longer allowed to go up to the guards anymore.

We tried to annoy the guards anyway though.  The tour guide got everyone to shout out “penis” really loud to see if it would make the guard laugh.  According to the guide, it works about 1 in 4 times.  This guard didn’t laugh though.

Trafalgar Square (again)

The first time we came here, we didn’t really know the significance of the statue in the city square, but the tour guide explained it to us.  The statue was of Admiral Lord Horatio Nelson, a British war hero involved in the Battle of Trafalgar against the French and Spanish navies.  His fleet won the battle so decisively that his fleet took no losses in ships despite having a smaller fleet than his enemies.  Unfortunately for him, he died during the battle.  It is said that his crew put his body in a wine barrel to preserve his body so that he could have a proper burial in England.  However, since his men had won such a huge victory, they ended up drinking the wine from the barrel that the admiral’s body was in, hence producing the phrase, “tapping the admiral”.

Horse Guards Parade

The next destination was the Horse Guards Parade, basically an area with an open field for horses.  It wasn’t that special I suppose.

Westminster Abbey

According to Rick Steves’, Westminster Abbey is one of the most magnificent churches in the English speaking world.  When I read that, I figured that it might not be as good as the churches that I saw in Rome.  Nonetheless, I still wanted to check out this place.  It would have been nice to see the inside, but it would cost a hefty 13 pounds to enter.  With such an expensive admission fee (compared to churches everywhere else which have free entry), I couldn’t bring myself to pay that.  The churches in Rome are probably way nicer anyways.

Palace of Westminster and the Big Ben

Pretty much right beside the abbey was the house of parliament, also known as the Palace of Westminster.  Attached to this building was the Big Ben.  I didn’t really get a good picture of the palace during the day though.

More Pub Grub

At the end of the tour, we went to a pub that had connections with the tour guide so we all got discounts on our meal.  I ordered fish and chips, one of Britain’s specialties I suppose.

Churchill War Rooms

After eating, I went to the Churchill War Rooms Museum, while my friends went to the National Gallery.  The war rooms was a museum set up such that it displayed the underground complex that the British government used during WWII.  Many of the rooms had been untouched since the end of the war.  In some instances, once the war ended, the staff went home and never returned to the command center.

The meeting room, map room, and many of the dormitories in the complex still had the old 40’s vibe.  Paraphernalia was left untouched.  Even maps showed the old names for different British colonies and still had the pin holes leftover from mapping out troop movements.

A large slab of concrete covered most of the complex to protect its occupants from bombs.  Nobody knew how well the slab would protect people, but luckily, the complex was never hit.  While walking around the complex, there are areas where a speaker will play the air raid siren sound.  I guess that was for authenticity, which was really cool.

Buckingham Palace

Now that the wave of tourists had subsided, I finally got the chance to get a good look at Buckingham Palace.  It was one of those places that didn’t look amazing in architecture and was a place where one would have to go while on a trip to London.  Maybe the next time I come to London, I will buy tickets to visit the inside of the palace.

The Cafe in the Crypt

For dinner, we looked at the guide book yet again to find a place.  This time we were recommended a place called “The Cafe in the Crypt”.  It was under a crypt of a church in Trafalgar Square.  When I ordered my food, the server for some reason was really delighted by the fact that I could speak English.

Platform 9 3/4

I hadn’t known before that in the Harry Potter books, Harry Potter went to Hogwarts from King’s Cross Station, which happened to be the station that our hostel was close to.  On our way back to the hostel that night, we came across the famous Platform 9 3/4.  There was even a cart halfway through the wall – just like in the books.

English Breakfast

Because the breakfast at our hostel sucked so much, we all decided to go have an English style breakfast on our last day.  The breakfast came with eggs, mushrooms, bacon, tomatoes and sausages.  It was really oily, but delicious.

The British Museum

According to Rick Steves, the British Museum “is the best chronicle of human civilization…ever”.  With a recommendation like that, we had to go to it.  After seeing it, I agree with Rick Steves.  The museum had information on pretty much every continent in the world.  Its most well known artifact, the Rosetta Stone was also on display.  Apparently, it was the stone tablet that allowed modern understanding of Egyptian hieroglyphs.

In the exhibit on ancient Greece, the museum showcased a lot of sculptures from the Parthenon.  I guess that would explain why I didn’t see any of those things when I went to Greece.  Another really nice exhibit was the one on mechanical clocks.  It displayed a lot of the different mechanisms that clocks were built out of.  Being part mechanical engineer, this was of a lot of interest to me.  I ended up analyzing the entire mechanism and figuring out exactly how clocks work.

The Millennium Bridge

Our next destination was the Tate Modern Art Gallery.  Before going inside, I went to see the nearby attractions first.  I learned of the Millennium Bridge during my engineering courses because it was an example of a badly designed bridge since it was affect by resonance.  Simply put, the bridge physically wobbled as people walked on it.

Shakespeare’s Globe

Based on the original Globe Theatre, this theatre is a modern reconstruction of the old one that burned down.  I didn’t know before that the original one had burned down.  I thought I was seeing the original.

St. Paul’s Cathedral

During the Blitz, St Paul’s Cathedral became a national symbol of resistance.  During the sustained strategic bombing of Britain during WWII, this cathedral somehow still stood.  Many of Britain’s heroes are buried here, namely Admiral Lord Horatio Nelson, Sir Winston Churchill, Florence Nightingale, the Duke of Wellington, and Charles Cornwallis.

Normally, it costs money to go inside as a tourist, but since it was Sunday, the church was open for church services.  This allowed tourists to go in for free, but they weren’t allowed to take any pictures.  As usual, I disobeyed that and took pictures anyway.

I probably could have done something similar at Westminster Abbey also, but that was on the other side of town so I didn’t bother.

Tate Modern Art Gallery

Like many museums in London, this one was also free.  Looking at the different works of art here, I understood pretty much none of them without reading the description.  Interpreting art just isn’t my thing I guess.  Although, there was an exhibit about anti-Nazi works of art that was really interesting.  One photo in particular portrayed Nazi Germany as a house of cards, while another showed a bunch of skeletons depicting what Germany will be like in the future.  Another photo, although not anti-Nazi, it depicted the Japanese waking up the “sleeping giant” known as China when they invaded.

Chutneys Euston

For dinner, we went to a vegetarian Indian buffet.  For 7 pounds, we could eat as much as we wanted.  What a good deal.  That was my first time ever eating Indian food and it was really delicious.  I ate about three plates before I was full.  I didn’t get hungry until 3 in the morning.

Tower Bridge

At night, we went to see the Tower Bridge and the London Tower.  I originally thought the London Tower was just a tower, but it turned out the tower was actually part of a giant castle.

We walked across the bridge and saw the HMS Belfast, a British cruiser docked on the side of the river.  Apparently, the ship had been converted into a museum and was part of the Imperial War Museum.  If I had known about it earlier, I probably would have visited this too.

Going Home

Since our bus time was 3:50 am from Liverpool Street Station, we took a taxi to there to wait.  We went to a nearby restaurant and stayed there for a few hours playing cards.  When the bus came, we got on it and just slept.  We slept some more on the plane and on the train until we got home.  My original plan was to nap when I got home, but after so many naps earlier, it didn’t feel necessary anymore.  It probably would have ruined my sleeping schedule too.  I still felt the effects of the sleep deprivation the day after too.  Either way, it was a good trip.  I think I want to come back some time in the future.

More photos here