'58 classmate Ron Sheffield with Atlantis prior to launch.
Ron with Atlantis.
Ron with Atlantis
Ron 'lighting the fuse'!
Ron with wife Linda, mother-in-law Berniece, and Astronaut John Grunsfeld.
Crew member Megan Arthur
Crew members for the STS-125 mission, from top left: Michael Good, Mike Massimino, John Grunsfeld and Andrew Feustel, and bottom from left: Gregory C. Johnson, Scott Altman and Megan McArthur.