House Committee on Science, Space, and Technology America in Space: Future Visions, Current Issues Date: Wednesday, March 13, 2019 – 10:00 am EST Location: 2318 Rayburn House Office Building Witnesses Dr. Ellen Stofan, John and Adrienne Mars Director, Smithsonian National Air and Space Museum, Former NASA Chief Scientist Dr. Peggy A. Whitson, Technical Consultant and Former Astronaut Mr. Frank A. Rose, Senior Fellow, Security and Strategy, The Brookings Institution, Former […]