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KENNEDY SPACE CENTER, FLA. - On Launch Complex 41 at Cape Canaveral Air Force Station, workers prepare the Lockheed Martin Atlas V rocket for mating of the solid rocket boosters. In the foreground is the trailer used to transport the boosters to the pad. The Atlas V is the launch vehicle for the Pluto-bound New Horizons spacecraft that will make the first reconnaissance of Pluto and its moon, Charon - a "double planet" and the last planet in our solar system to be visited by spacecraft. As it approaches Pluto, the spacecraft will look for ultraviolet emission from Pluto's atmosphere and make…
