U
S Air Force B-2 bombers have been flying 18-hour missions to Australia to make use of the Delamere bombing range in Australia’s Northern Territory, as part of Exercise Green Lightning. USAF KC-10 tankers enabled the bombers to participate in this new bi-national training event, which US Pacific Command officials say will improve operational familiarity in the region and relations with Australian counterparts. Future exercises are to feature USAF’s other strategic bombers—the B-1B and B-52—flying long-haul missions to Australia.
The Air Force is leaning toward a less-sophisticated autonomous aircraft in the second increment of the Collaborative Combat Aircraft, the services chief futurist said. He also suggested that the next increment of CCA may be air-launched, a la the "Rapid Dragon" experiments conducted by the service in recent years.