Mission Specialist Chris A. Hadfield who is waves to media after arriving for launch.

STS-100 Mission Specialist Chris A. Hadfield, who is with the Canadian Space Agency, waves to media after arriving at the KSC Shuttle Landing Facility for launch April 19. The 11-day mission to the International Space Station will deliver and integrate the Spacelab Logistics Pallet/Launch Deployment Assembly, which includes the Space Station Remote Manipulator system and the UHF Antenna, and the Multi-Purpose Logistics Module Raffaello. Liftoff on mission STS-100 is scheduled at 2:41 p.m. EDT April 19