Lowrey AFB
Good catch!!! Lowery AFB
Both Stapleton and Lowry AFB have now been converted into Denver urban sprawl, but I graduated from a classified USAF technical school on Lowry in the early 1960s, when it was still a USAF Air Training Command base.
No question about that date; I married my wife nearly 58 years ago, and we newly-weds lived in Denver while I was attending school at Lowry...)
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Stapleton (its old control tower is still visible [at Lat. 39.760656°, Long. 104.892033°] on Google Earth) was three (3) miles north of Lowry.