Overview Robert "Bob" Bergin was a United States Foreign Service Officer who wrote on the history of aviation in Southeast Asia and China. The collection represents his personal interest in the American Volunteer Group (AVG) Flying Tigers and the men who served in the unit. The collection is comprised of records that Bergin collected and produced while researching and authoring works on the history of the AVG. The collection is made up of visual materials, textual documents, audiovisual recordings,...