NASA @NASA
Live in the U.S. mid-Atlantic? If the weather's clear tomorrow, watch the skies for a rocket launch! @NorthropGrumman's #Antares 🚀 and #Cygnus 🛰️ lift off at 4:46pm ET. When & where to look up: https://t.co/uqIobppGFV You can also watch live on NASA TV, starting at 4:15pm ET. https://t.co/w2r1VtDCQ2 — PolitiTweet.org