Falcon 9’s first stage lands on the A Shortfall of Gravitas droneship, completing this booster’s 19th mission pic.twitter.com/jzfppBH99y

35 minutes to launch, the launch auto sequence has started and fueling of Falcon 9 is underway at pad 40

☀️ Launch weather update: Weather officials with @SLDelta45 predict a 90% chance of favorable weather conditions at Space Launch Complex-41 for the liftoff of @Commercial_Crew's @BoeingSpace Crew Flight Test aboard a @ulalaunch Atlas V rocket. Launch is targeted for 10:34pm ET… pic.twitter.com/tS6NIfCffQ

Welcome #NASASocial crew to the Advanced Spaceflight Operations Center (ASOC)! We are excited to show you the Launch Control Center (LCC) today ahead of the #AtlasV #Starliner #CFT launch! @NASASocial @BoeingSpace pic.twitter.com/B7K3B7pb37