Former Apollo astronauts seated left to right Neil A. Armstrong and Edwin ``Buzz'' Aldrin .

In this closeup viewed from above, former Apollo astronauts (seated, left to right) Neil A. Armstrong and Edwin "Buzz" Aldrin who flew on Apollo 11, the launch to the moon; Gene Cernan, who flew on Apollo 10 and 17; and Walt Cunningham, who flew on Apollo 7, answer questions from the media during a press conference in the Apollo/Saturn V Center. At left is Lisa Malone, chief of KSC's Media Services branch, who monitored the session. In the background are the original computer consoles used in the firing room during the Apollo program. They are now part of the reenactment of the Apollo launches in the exhibit at the center. The four astronauts were at KSC for the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969