by Dale Elizabeth Corey “8, 7, 6, 5, 4, 3, 2, 1, 0 … and liftoff for the final launch of Endeavour, expanding our knowledge and expanding our lives in space.” On Monday, May 16, 2011, Space Shuttle Endeavour (Shuttle Transportation System: STS-134) was launched at 8:56am on its last and final mission from Kennedy […]