"Iowa City, Iowa"@en . . . . ""@en . "30"^^ . ""@en . . . . "John T. Olson (April 7, 1929 \u2013 February 26, 2011) was a Brigadier General in the United States Air Force."@en . "2011-02-26"^^ . . . . . "1930-05-29"^^ . . "John T. Olson (April 7, 1929 \u2013 February 26, 2011) was a Brigadier General in the United States Air Force."@en . "John T. Olson"@en . "1952"^^ . "United States"@en . . "Bourne, Massachusetts"@en . "Air Commander, Air Technical Detachment, 102nd Fighter Interceptor Wing"@en . . . . . . "1960"^^ . "John T. Olson"@en . .