The crew for NASA's Space Shuttle Discovery get ready to board the Astrovan as they make their way to the launch pad in preparation for today's historic final flight of Discovery.  (L-R) Mission Specialist-4 Nicole Stott, Mission Specialist-1 Alvin Drew, Mission Specialist-3 Michael Barratt, Pilot Eric Boe, Mission Specialist-2 Steve Bowen, and Mission Commander Steve Lindsey.   Mike Lynaugh

February 24, 2011 - The crew for NASA's Space Shuttle Discovery get ready to board the Astrovan as they make their way to the launch pad in preparation for today's historic final flight of Discovery. (L-R) Mission Specialist-4 Nicole Stott, Mission Specialist-1 Alvin Drew, Mission Specialist-3 Michael Barratt, Pilot Eric Boe, Mission Specialist-2 Steve Bowen, and Mission Commander Steve Lindsey.

Mike Lynaugh