BaptismBy: Larry Gwin "The 2nd Battalion of the 7th Cavalry had the dubious distinction of being the unit that had fought the biggest battle of the war to date, and had suffered the worst casualties. We and the 1st Battalion." A Yale graduate who volunteered to serve his country, Larry Gwin was only twenty three years old when he arrived in Vietnam in 1965. After a brief stint in the Delta, Gwin was reassigned to the 1st Cavalry Division (Airmobile) in An