3720 StuSq (ATC), Lackland AFB, TX

The 3720th Student Squadron (Air Training Command), based at Lackland Air Force Base, Texas, was a key unit responsible for the basic military training of United States Air Force enlisted personnel during the mid-20th century. Established in the post-World War II era, the squadron played a pivotal role in preparing recruits for service during the early years of the Cold War. The 3720 StuSq was part of Lackland’s broader mission as the “Gateway to the Air Force,” ensuring new airmen met rigorous physical, academic, and disciplinary standards. Over time, the unit’s legacy continued as its training responsibilities were reorganized under evolving Air Force structures to meet modern needs.