The North American XB-70 Valkyrie is rolled out at Palmdale, Calif. Designed to fly at three times the speed of sound and at altitudes above 70,000 feet, the XB-70 is originally planned as a manned bomber, but funding limitations allow for only two aircraft, to be used strictly for testing and research.
For the Air Force and Space Force, an influx of additional resources could be an opportunity to accelerate a massive modernization portfolio and ramp up aircraft and satellite production, defense analysts and former officials told Air & Space Forces Magazine.
