Photos (click to enlarge)
With Canadian astronaut Steve MacLean
(Mission STS-52 in 1992 and Mission STS-115 in 2006,
since 2008 he is the President of Canadian Space Agency).
With Canadian astronaut Bjarni Tryggvason
(Mission STS-52 in October 1992).
Hooker Telescope at Mt Wilson
(Edwin Hubble discovered here that the universe is expanding).
With American astronaut John-David Bartoe.
(Mission: STS-51-F).
