Charles L. Horn at Earle Hall luncheon Clemson University Libraries On back: [Series II, Earle Hall Dedication 1959]; UA100_001179. James O. Wynn sits left of Charles Horn. Luncheon given (at least in part) on April 12, 1958 for the Olin Foundation's donation of $1.175 million towards a new chemical engineering building (Earle Hall). Source: Jim Cross