Crew members will shortly enter the orbiter at KSC's Launch Pad 39B, where the Space Shuttle Columbia will lift off during a launch window that opens at 2:19 p.m. EDT, April 17.

	STS-90 Mission Specialist Dafydd (Dave) Williams, M.D.
	STS-90 Payload Specialist James Pawelczyk, Ph.D.
	STS-90 Mission Specialist Kathryn (Kay) Hire
	STS-90 Commander Richard Searfoss
	STS-90 Mission Specialist Richard Linnehan, D.V.M.
	STS-90 Pilot Scott Altman
	STS-90 Payload Specialist Jay Buckey, M.D.

Earlier Pictures of Neurolab Processing at KSC

April 17-Launch day activities-Breakfast and departure O&C
April 16-Network Signal Processor No. 2 after removal from the Space Shuttle Columbia
April 15The STS-90 crew wave to family and friends in front of Launch Pad 39B
April 13 STS-90 crew arrival at KSC's Shuttle Landing Facility
March 31Crew participates in TCDT at Launch Pad 39B
March 30Terminal Countdown Demonstration Test (TCDT) activities
March 29The crew arrives to begin TCDT activities
March 23The Space Shuttle Columbia rolls out to Launch Pad 39B!
March 16-Shuttle transferred from OPF to the VAB
March 9-Payload bay door closure
February 26-The STS-90 crew participate in CEIT
February 12-Neurolab in Orbiter Processing Facility bay 3
February, first week-Neurolab moved into its payload canister in O&C Building
January 1998-Crew participates in CEIT
December 1997-Further processing, preparation for launch
November 1997-Neurolab installed in Spacelab module in the O&C