Dr. Nancy Grace Roman, Astronomer via NASA https://t.co/RMIgItEx1a https://t.co/z6DcYK47oZ

Dr. Nancy Grace Roman, Astronomer via NASA https://t.co/RMIgItEx1a http://pic.twitter.com/z6DcYK47oZ

— Jonathon Davies (@JonoBond) March 31, 2017

from Twitter https://twitter.com/JonoBond

April 01, 2017 at 05:04AM
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