Bill Nelson @SenBillNelson
.@astrobotic’s Peregrine-1 mission is getting ready to launch later this year as part of @NASA’s CLPS program. It’ll be high risk and and high reward—and the first American landing on the Moon in 50 years. Great to get a firsthand look at the spacecraft in Pittsburgh today! https://t.co/8x5gRqVu2Q — PolitiTweet.org