Vietnam War Veteran Describes Precautions Taken When Returning to U.S.

Dan Gannon is a Marine Corps veteran who served in Vietnam from 1969 to 1970. He spent more than 300 days in combat, rising to the rank of Captain before leaving the military. In this segment is from Iowa Experience: Vietnam, Gannon describes his experiences returning to the United States. The panel discussion was recorded at Iowa PBS in Johnston, IA on September 10, 2017.