Interview with Clarance Hartfield,
Clarance Hartfield Clarance Hartfield Jr. is from Big Spring, Texas, and in this segment, he talks about his nine years of service with the United States Army. In addition to discussing his time in Germany during the Cold War as well as his role in a DUSTOFF air ambulance unit during the Vietnam War, Hartfield speaks of his experiences with segregation and integration in civilian and military life.