The SpaceX Falcon Heavy, which will launch the USSF-52 mission with the X-37B onboard, is currently targeting liftoff on Dec. 28. The Nova-C lander for the IM-1 mission has to launch from LC-39A at @NASAKennedy due to its fueling requirements. : @SpaceX pic.twitter.com/unJTngEBhL — Will Ro...