On this day in 1968, as part of the Tet Offensive, a squad of Viet Cong guerillas attacks the U.S. embassy in Saigon. The soldiers seized the embassy and held it for six hours until an assault force of U.S. paratroopers landed by helicopter on the building's roof and routed the Viet Cong.
Samuel Sandoval, one of the last original Navajo Code Talkers, recalls enlisting in the Marines at 18 to help create an unbreakable code. Using their sacred, unwritten language, he and his brothers-in-arms forged a secret weapon that never fell to the enemy.
Historian Zonnie Gorman shares the legacy of the Navajo Code Talkers, including her father, Carl. These heroes used their native language to help secure every major Pacific battle. As Major Connor noted, without them, Iwo Jima would never have been taken.