STS-86 Mission Specialist Jean-Loup J.M. Chretien of the French Space Agency, CNES, arrives at KSC’s Shuttle Landing Facility for the final prelaunch activities leading up to the scheduled Sept. 25 liftoff. This will be Chretien’s third spaceflight, but first on the Space Shuttle. He is chief of the Astronaut Office of CNES. STS-86 is slated to be the seventh of nine planned dockings of the Space Shuttle with the Russian Space Station Mir