LIVE: A new spacecraft is set to launch for the first time with crew: @NASA_Astronauts Butch Wilmore and Suni Williams! Liftoff of @Boeing #Starliner's Crew Flight Test aboard a @ulalaunch Atlas V is targeted for 10:34 pm ET(0234 UTC May 7). twitter.com/i/broadcasts/1BRJjPvrEjpKw

From the pad and into space and back! 🚀💫   This is the first flight of the NASA Boeing Starliner spacecraft. We are ready to fly the NASA Boeing Crew Flight Test!!   Liftoff is targeted for 10:34pm ET with live coverage starting at 6:30pm ET. pic.twitter.com/pegZtpdLwV

Now boarding #Starliner is #CFT mission pilot Suni Williams, a retired U.S. Navy captain and veteran of two previous spaceflights as a long-duration resident aboard the space station. pic.twitter.com/lUbcEUOpZA

First to board #Starliner tonight is #CFT mission commander Butch Wilmore, a retired U.S. Navy captain and veteran of two previous spaceflights to the space station. pic.twitter.com/53bX69LlJR