Four daring pilots bring honour to Pakistan on September 20, 2017For the first and only time in the world, four valiant B-57 Bomber pilots of the Pakistan Air Force broke all rules of the B-57 manufacturers and performed wonder aerobatics such as (wingtip to wingtip) loops, wingovers, tight turns etc, with this huge, heavy almost zero-maneuverability big bomber, baffling its American manufacturers and the British […]