STS109-E-5008 (3 March 2002) --- On the mid deck of the Space Shuttle Columbia, astronauts John M. Grunsfeld (foreground), payload commander, and Michael J. Massimino, mission specialist, go over a checklist concerning the next few days' scheduled space walks. Massimino's extravehicular mobility unit (EMU) space suit, which will be called into duty for the second day of extravehicular activity (EVA), is in the background. The image was recorded with a digital still camera.