Boxing outlawed by optimist International in its clubs. Post March 28, 1965 p-34 Jim Flynn, the one who knocked out Jack Dempsey. Post Empire May 2, 1965 Denver's own Young Corbett. Post my 19, 1965 P.87 Good description of Jack Dempsey's fight with Gibbons at Shelby, Montana, July 4, 1923. Montana Western History 1965 p.2-22 Tommy v.15 #3 Jl