Richard Shelby @SenShelby
Good News – the structural assembly of the first flight SLS rocket is complete! This is the first time since the Apollo program that a rocket of this size has been joined together – a milestone accomplishment. — PolitiTweet.org
Jim Bridenstine @JimBridenstine
Big News: NASA technicians have joined all five structures for the @NASA_SLS rocket core stage that will help send… https://t.co/rIwrDzVVWU