KAF Strategic Bomber Challenge Air force officials began to suspect that their old fleet of KB-68 'Vanquishers' was long past the expiration date when museums began to hire thieves to steal entire engines and other essential components from the magnificent, but sadly antiquated aircraft. The military, of course, performed several raids against many of the involved museums, where they retrieved the lost equipment so that it - along with the planes - could be scrapped for good. However, this left