Hawthorne-based SpaceX launched a rocket carrying a satellite for SiriusXM on Sunday, Dec. 13, two days after scrubbing the original mission with just 30 seconds left in the countdown from Cape Canaveral in Florida. The launch was rescheduled for 9:30 a.m. PST Sunday and went off smoothly. Liftoff! pic.twitter.com/z8EvuHWLA3 - SpaceX (@SpaceX) December 13, 2020 […]