In this photo provided by NASA, space shuttle Atlantis and its payload is shown while in orbit Sunday, July 10, 2011. Seen at the rear of the cargo bay is the Raffaello multi-purpose logistics module,... more 
In this photo provided by NASA, space shuttle Atlantis and its payload is shown while in orbit Sunday, July 10, 2011. Seen at the rear of the cargo bay is the Raffaello multi-purpose logistics module, packed with supplies and spare parts for the International Space Station. Atlantis is delivering more than 4 tons of food, clothes and other space station provisions — an entire year's worth, in fact, to keep the complex going in the looming post-shuttle era. Atlantis' journey marks the final shuttle mission by NASA. (AP Photo/NASA) less 
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Associated Press | Photo By NASA
Sun, Jul 10, 2011 10:32 PM EDT