Barbara Brown, NASA Kennedy Space Center’s chief technologist, participates in a panel discussion at the Florida spaceport on Aug. 28, 2019. Hosted by National radio host Tom Joyner, the discussion focused on the agency’s Moon to Mars plans and was open for all Kennedy employees to attend. Additional participants included former NASA administrator and astronaut Charlie Bolden, former astronaut Winston Scott and Exploration Ground Systems Associate Manager, Technical, Kim Carter.