STS099-S-018 (11 February 2000) --- The STS-99 crew members wave to onlookers as they depart from the Operations and Checkout Building en route to Launch Pad 39A for liftoff of the Space Shuttle Endeavour. Attired in their burnt-orange launch and entry suits, the crewmembers are led in front by Dominic L. Gorie (left), pilot; and Kevin R. Kregel, mission commander. Behind them are the mission specialists (from the left) Janice Voss; Mamoru Mohri, with Japan's NASDA; Gerhard P. J. Thiele, representing the European Space Agency (ESA); and Janet L. Kavandi. This flight is the 97th shuttle mission and the 14th flight of the Space Shuttle Endeavour.