Juliet Eilperin @eilperin
Former @NOAA Administrator Kathy Sullivan, has just become 'the first person to both walk in space and to descend to the deepest point in the ocean.' At 68, she just did a 35,810-foot dive to the Marianas Trench's Challenger Deep. https://t.co/EoqInvuvcn — PolitiTweet.org