Technicians watch as the mated Thrust Reaction Structure and the Guidance Control Assembly for the Orion Program's Ascent Abort-2 flight test are prepared for breakover, or flipping, during practice, or pathfinder activities, June 22, 2018, inside the Rotation, Processing and Surge Facility high bay at NASA’s Kennedy Space Center in Florida. Many pathfinding tests are being done to the flight hardware in preparation for the April 2019 flight test.