Bombers for Britain. U.S. Super-forts here. One of the visiting Superforts arrives at Scampton, Lincolnshire, to-day (Saturday). United States Airforce Super-Fortresses (B. 29's) of the 28th and 307th. medium bomb groups have arrived in Lincolnshire (today Saturday) from the U.S.A., engaged in 'normal longe-range flight training'. The planes are expected to stay in Britain about a month and will be based at Scampton and Waddington in Lincolnshire and Marham in Norfolk. July 17, 1948. (Photo by Reuterphoto).