Expedition 33 Commander Suni Williams continues the International Space Station tour with a look at the Destiny, Kibo and Columbus laboratory modules as well as the Quest airlock.
Harmony, Tranquility, Unity:
http://www.youtube.com/watch?v=tBVUTF...
Cupola and Leonardo:
http://www.youtube.com/watch?v=jbZ7lD...
Zarya and Zvezda:
http://www.youtube.com/watch?v=IJT0FM...