Apollo Columbia Challenger Lessons Learned Program - Columbia Le

NASA Kennedy Space Center Director Bob Cabana, center, leads a panel discussion during an Apollo, Challenger, Columbia Lessons Learned Program (ACCLLP) employee event. The theme of the presentation was "Columbia: Lessons and Legends of Recovery." Participating, from left, are Mike Ciannilli, ACCLLP manager; Mike Leinbach, former shuttle launch director; Dave King, NASA Columbia Recovery director and former director of Marshall Space Flight Center; Gerry Schumann, NASA Mishap Investigation manager; Greg Cohrs, U.S. Forestry Service ranger; and Jonathan Ward, author and space historian.