Hubble project employees Erin Kisliuk (left) and Morgan Van Arsdall (right) stand next to Dr. Nancy Grace Roman (center), NASA's first Chief of Astronomy and "the Mother of Hubble," in the Space Telescope Operations Control Center (STOCC) at NASA's Goddard Space Flight Center in Greenbelt, Maryland, on March 31, 2017.
Credit: NASA/GSFC/Jim Jeletic
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/144614754@N02">NASA Hubble Space Telescope</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/nasahubble/42081747342/">Nancy Grace Roman in Hubble Control Center</a>