Leonard B. "Len" Keller is born in Rockford, Illinois. At the young age of 21, Len Keller would become a recipient of the Medal of Honor for his actions in Vietnam.
Len Keller was awarded the Medal of Honor, the country's highest award for valor, by President Lyndon B. Johnson in 1968 "for conspicuous gallantry and intrepidity in action at the risk of his life above and beyond the call of duty" for his actions May 2, 1967, in the Ap Bac zone in Vietnam, his citation reads...
"Leaping to the top of a dike, he and a comrade charged the enemy bunkers, dangerously exposing themselves to the enemy fire. Armed with a light machine gun, Sgt. Keller and his comrade began a systematic assault on the enemy bunkers, the two men charged and cleared seven bunkers that had ambushed a previous unit as well as their own," the citation continues. "The ferocity of their assault had carried the soldiers beyond the line of bunkers into the tree line, forcing snipers to flee."