Umberto Guidoni arrives at the KSC Shuttle Landing Facility aboard a jet aircraft to get ready for launch.

STS-100 Mission Specialist Umberto Guidoni arrives at the KSC Shuttle Landing Facility aboard a T-38 jet aircraft to get ready for launch. Guidoni is with the European Space Agency. 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