#Boeing #Starliner trainers getting crew and mission controllers ready to return U.S. to human spaceflight #IITSEC
http://bigstory.ap.org/article/nasa-astronauts-prepare-for-flight-on-commercial-spacecraft-pm …pic.twitter.com/HnBYMUt8mO
1:15 PM - 30 Nov 2016
0 replies
15 retweets
25 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.