WASHINGTON — A SpaceX Falcon 9 rocket that successfully carried astronauts to the International Space Station in October found a second life Wednesday morning, launching a GPS III satellite in support of the U.S. Space Force’s positioning, navigation and timing mission. The service has flown reused launch vehicle components in the past, but this mission -- which lifted off from Cape Canaveral Space Force Station in Florida -- was the first to rely on a rocket previously used by another