| Af | April 15, 1942. Lt. B. 5, DeGroot, Jey Direotor of Physical Training, Headquarters, 4th Air Force, San Francisco, California. Dear Burt: I have read with a great deal of interest your paper presented before the Annual Convention of the Calif- ornia Asseciation for Health, Physical Education and Re- creation in Sacramento on March 30, and I am turning it over the Daily Kansan to let the University people who are left here, something of Mr. E. B. DeGroot, dre, whom we mae Se ee Rey Se Your treatise will be very valuable to subie who are in need of information regarding phyeical training in the Arny Air Force. With kindest personal regards, I am Sincerely yours, Director of Physioal Education and Reoreation, PCA :AH Varsity Basketball end Baseball Coach. —