Charlie Crist and Sam Durrance talk to a child and his mother who are waiting to watch the launch of Space Shuttle Endeavour on mission STS-100.

State Education Commissioner Charlie Crist (left) and astronaut Sam Durrance (center) talk to a child and his mother who are waiting at an observation site to watch the launch of Space Shuttle Endeavour on mission STS-100.  Crist was commemorating the 20th anniversary of Space Shuttle program with his visit to KSC for the launch.  He accompanied students from Ronald McNair Magnet School, Cocoa, Fla