Nine astronauts (including all three 2007 inductees) signed this photo of the sunset  launch of STS-98 as viewed from the very location of the 2007 Astronaut Hall of Fame induction gala, the  Saturn V Center at the Kennedy Space Center. They are, Charlie Duke Walt Cunningham Owen  Garriot Bob Crippen Hoot Gibson Joe Allen Steve Hawley (2007 inductee) Mike Coats (2007 inductee) Jeff  Hoffman (2007 inductee)