Vietnam veterans Barry Fencek, Bill Beardall, and Don Persky reunite at an April 2016 gathering commemorating Operation Tailwind, the 1970 MACV-SOG operation into Laos. Bill Beardall's cap, embroidered 'HMH-463 Vietnam,' recalls the Marine Corps heavy-helicopter squadron that provided infiltration and extraction support for special operations forces during the war. Project: 219527