S135-E-007479 (12 July 2011) --- Surrounded by supplies and spare parts in the Raffaello multi-purpose logistics module, NASA astronaut Sandy Magnus continues her role as "load master" for the joint activities of the Atlantis and International Space Station crews. The tons of items are for use and consumption for the station and its crews. Raffaello was transported up to the station by Magnus and her three crewmates aboard the space shuttle. Photo credit: NASA