Player Embed Code: Download Embed Share GEN BARRY MCCAFFREY USA (RET) Vietnam War Commemoration Feb. 27, 2014 | 13:44 A short segment from an oral history with General Barry McCaffrey USA (RET) conducted by Joe Galloway at the Pentagon in Arlington, VA on February 27th 2014. This interview is part of the United States Vietnam War Commemoration's Oral History program.