![](https://www.historynet.com/wp-content/uploads/2022/03/11th-Armored-Cavalry-Regiment-Cambodia-April-1970.jpg)
Tanks and armored personnel carriers of the 11th Armored Cavalry Regiment roll into Cambodia in April 1970. (Bettman/Getty Images)
Bettman/Getty Images
Tanks and armored personnel carriers of the 11th Armored Cavalry Regiment roll into Cambodia in April 1970. (Bettman/Getty Images)
Bettman/Getty Images