State of NASA

Acting NASA Administrator Robert Lightfoot watches a video introduction during a State of NASA address Monday, Feb. 12, 2018 at NASA's Marshall Space Flight Center in Huntsville, Alabama. Photo Credit: (NASA/Bill Ingalls)

Acting NASA Administrator Robert Lightfoot watches a video introduction during a State of NASA address Monday, Feb. 12, 2018 at NASA's Marshall Space Flight Center in Huntsville, Alabama. Photo Credit: (NASA/Bill Ingalls)

Photographer NASA/Bill Ingalls
AlabamaHuntsvilleMarshall Space Flight CenterNASA Acting AdministratorRobert Lightfoot