Beginning on November 14, 1965, Lt. Col. Moore led the 1st Battalion, 7th Cavalry of the 3rd Brigade, 1st Cavalry Division (Airmobile) in the week-long Battle of Ia Drang. Encircled by enemy soldiers with no clear landing zone that would allow them to leave, Moore managed to persevere despite being significantly outnumbered by North Vietnamese Army (NVA) forces that went on to defeat the 2nd Battalion, 7th Cavalry only two-and-a-half miles away the next day. Moore's dictum that "there is always one more thing you can do to increase your odds of success" and the courage of his entire command are credited[by whom?] with this outcome.[11] Blond haired Moore was known as "Yellow Hair" to his troops at the battle at Ia Drang, and as a tongue-in-cheek homage making reference to the legendary General George Armstrong Custer, who commanded as a lieutenant colonel the same 7th Cavalry Regiment at the Battle of the Little Bighorn just under a century before.[27] Moore was awarded the Distinguished Service Cross for extraordinary heroism at Ia Drang.[4] After the Battle of the Ia Drang Valley, Moore was promoted to colonel and took over the command of the Garry Owen (3rd) Brigade.[28]

In 1954, the French Army's Group Mobile 100, on patrol during the First Indochina War, is ambushed by Viet Minh forces. Viet Minh commander Nguyen Huu An orders his soldiers to "kill all they send, and they will stop coming".




Hal Moore: A Soldier Once