In the Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, STS-134 crew members check out the tools and equipment they'll be using in space. Space shuttle Endeavour's six astronauts are participating in the Crew Equipment Interface Test (CEIT), which gives them an opportunity for hands-on training and familiarization of the payload they'll be delivering to the International Space Station.
Endeavour is targeted to launch on the STS-134 mission Feb. 27, 2011. For more information, visit www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Frankie Martin