SpaceUpClose.com & RocketSTEM CAPE CANAVERAL, FL – NASA’s Mars 2020 rover has arrived at NASA’s Kennedy Space Center (KSC), Florida launch base for final processing ahead of blastoff slated for July – after departing the only home she has ever known and where she was lovingly created by engineers working at NASA’s Jet Propulsion Laboratory (JPL) in Pasadena, California. The