Born in Shady Spring, West Virginia, CSM Plumley was a veteran of 3 wars: World War II, the Korean War, and the Vietnam War.
He is most famous for his actions as a Sergeant Major of the US Army's 1st Battalion, 7th Cavalry Regiment, at the Battle of Ia Drang (1965). The Sergeant Major was known affectionately by his soldiers as "Old Iron Jaw". Sergeant Major Plumley was portrayed by Sam Elliot in the movie "We Were Soldiers"
Blue Skies Always Sergeant Major.
He is most famous for his actions as a Sergeant Major of the US Army's 1st Battalion, 7th Cavalry Regiment, at the Battle of Ia Drang (1965). The Sergeant Major was known affectionately by his soldiers as "Old Iron Jaw". Sergeant Major Plumley was portrayed by Sam Elliot in the movie "We Were Soldiers"
Blue Skies Always Sergeant Major.
