National Geographic : 1953 Sep
3) tlOual q,leogrlll1 l l( Clely . ".aI Sl'tl \ ly8 I'KtlCllOIllC, uIay r )llllU 3 Graduates of Southern Arizona School for Boys Burn Their Brands into Ceiling Beams Boys in this Tucson school learn to rope calves and play polo while preparing for college. They dig into archeological ruins and live in steam-heated lodges named for Indian tribes. On many mild winter days they study outdoors.