As the Air Force delays development of a new, likely stealthy airlifter, the service may reap readiness rewards in the Pacific from a doubling of the planes in the Civil Reserve Air Fleet (CRAF), according to a new study by the Mitchell Institute for Aerospace Studies. The CRAF "represents less than 7 percent of the airline fleet, which is only about 450 aircraft from an airline total of over 7,000," according to the paper by retired Air Force Col. Robert…