The B-1B is a four-engine strategic bomber produced by Rockwell International (now Boeing) for the U.S. Air Force. The initial prototype made its first flight in 1974. The B-1B is powered by four GE ...
In 1977, President Jimmy Carter canceled the B-1 supersonic bomber, claiming that it was expensive and unneeded. But when Carter left, the bomber returned. The Rockwell B-1 Lancer is unique among U.S.