Sen. Debbie Stabenow @SenStabenow
Thank you Alexander Nitz for your dedication to science and for being proud of your Michigan roots! https://t.co/OSGW3Tujf9 — PolitiTweet.org
Detroit Free Press @freep
Former U.P. resident helps detect colliding black holes in space https://t.co/0MZVZPU9P3