Front row: astronauts Mark Polansky (right), commander, and Doug Hurley, pilot. Remaining crew members, pictured from left to ri 15 Jul 2009

Astronauts' names on patch 16 Jul 2009

Space shuttle Endeavour is framed by a windsock at Launch Pad 39A at NASA's Kennedy Space Center in Florida awaiting launch on t 11 Jul 2009

On Launch Pad 39A at NASA's Kennedy Space Center in Florida, technicians in the control booth (lower left) begin to roll away th 10 Jul 2009

From left: Tom Marshburn, Dave Wolf, Julie Payette of the Canadian Space Agency, Tim Kopra and Christopher Cassidy, Pilot Doug H 15 Jul 2009

Space shuttle launch delayed because of lightning and thunderstorms 15 Jul 2009

Black skies over NASA building 15 Jul 2009

Commander Mark Polansky 15 Jul 2009

Leading the way is Pilot Doug Hurley (left) and Commander Mark Polansky; Mission Specialists Julie Payette, Tim Kopra (2nd row); 15 Jul 2009

Space shuttle Endeavour rises from Launch Pad 39A at NASA's Kennedy Space Center in Florida 15 Jul 2009

From left: Mission Specialists Tim Kopra, Tom Marshburn and David Cassidy; Commander Mark Polansky; Mission Specialists Dave Wol 12 Jul 2009

Mission Specialists Julie Payette and Christopher Cassidy 9 Jul 2009

From left: Mission Specialists Tom Marshburn, Christopher Cassidy, Tim Kopra and Julie Payette, Pilot Doug Hurley, Commander Mar 4 Jul 2009

Mission Specialist Christopher Cassidy 4 Jul 2009

Mission Specialists Tom Marshburn, Tim Kopra and Dave Wolf 4 Jul 2009

From left are Mission Specialists Dave Wolf, Tim Kopra, Tom Marshburn, Julie Payette of the Canadian Space Agency, and Christoph 4 Jul 2009

From left are Mission Specialist Tom Marshburn, Commander Mark Polansky, and Mission Specialists Tim Kopra, Julie Payette, Chris 3 Jul 2009

Mission Specialists Christopher Cassidy and Julie Payette (behind him), left; Commander Mark Polansky and Mission Specialist Dav 3 Jul 2009

From left are Mission Specialist Christopher Cassidy, Tim Kopra, Julie Payette and Dave Wolf, Commander Mark Polansky, Pilot Dou 3 Jun 2009

Clockwise from left are Pilot Doug Hurley, Mission Specialists Julie Payette, Christopher Cassidy, Dave Wolf, Tom Marshburn and 3 Jun 2009