Catholic Youth Organization Junior Olympics at Rancho Cienega, 1952
Other supplementary material reads: "From: Jack Lawson. STanley 7-1739. Photo caption.. Youngsters line up for the finals in the 50-yard dash event at the CYO Junior Olympics held Saturday (5/10) at Rancho Cienega Stadium. The event was won by Al Romo of Saint Francis CYO Boys Club, Azusa, the team which captured both Class 'A and 'B' with a total of 92 points .. and all-time CYO record".