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STS-86 Mission Specialist Vladimir Georgievich Titov grins broadly for photographers after he and other crew members arrive at KSC’s Shuttle Landing Facility for the Terminal Countdown Demonstration Test (TCDT), a dress rehearsal for launch. This will be the fifth spaceflight, second aboard the Space Shuttle, for Russian cosmonaut Titov, who is a colonel in the Russian Air Force. On STS-86, he will become the first non-American astronaut to perform a Shuttle-based extravehicular activity or spacewalk. STS-86 will be the seventh docking of the Space Shuttle with the Russian Space Station Mir, o…
