Astronaut Don Pettit, who has thus-far logged over 176 days in space and over 13 EVA hours. He lived aboard the Space Station for 5 1/2 months in 2002-3 and in 2008 was a member of the STS-126 crew. Don will be on his next mission in 2011.
Jack "Triple" Nickel, Captain of the 747 Shuttle Carrier (here standing in front of the Shuttle Atlantis after its return from servicing the Hubble Space Telescope)
Ajai
Sehgal
Astronomy
Outreach Network
(Scott
Roberts)
http://www.astronomyoutreach.net
Meade
Instruments Corp.
Diffraction
limited
(Maxim
DL/Doug George)
Puckett
Observatory
(Supernova
search program)
Astronomy
Magazine
International
Dark Sky Association