Astronauts Visit Launch Pad 39A with Elon Musk

UPDATES & LIVE COVERAGE OF THE DEMO-2 MISSION - The first astronauts assigned to fly to space aboard the SpaceX Falcon 9 rocket and Crew Dragon spacecraft tour historic pad 39A at Kennedy Space Center with NASA Administrator Jim Bridenstine and Elon Musk. Demo-1 mission b-roll Credit: NASA