STS-100 Mission Specialist Chris Hadfield looks at equipment in the payload bay of orbiter Endeavour.

Dressed in protective clothing, STS-100 Mission Specialist Chris Hadfield looks at equipment in the payload bay of orbiter Endeavour during a Crew Equipment Interface Test (CEIT). Other crew members at KSC for the CEIT are Commander Kent V. Rominger, Pilot Jeffrey S. Ashby and Mission Specialists Scott Parazynski, John L. Phillips, Umberto Guidoni, who is with the European Space Agency, and Yuri Lonchakov, who is with the Russian Aviation and Space Agency. Hadfield is with the Canadian Space Agency. Endeavour is also carrying the Multi-Purpose Logistics Module Raffaello to the International Space Station. Raffaello carries six system racks and two storage racks for the U.S. Lab. Launch of mission STS-100 is scheduled for April 19 at 2:41 p.m. EDT from Launch Pad 39A