THE 2023 HUMANS TO MARS SUMMIT an Explore Mars EventMay 16-18, 2023 The National Academy of Sciences Building Washington D.C.REGISTER TODAYSPEAKERSAGENDAMary EngolaAerojet Rocketdyne | Sr. Manager, Space CommunicationsMary Engola is based out of Arlington, Virginia, United States and works at Aerojet Rocketdyne as Sr. Manager, Space Communications.