Trump is set to present America's highest military honor to James McCloughan on Monday at a White House ceremony.
McCloughan was a 23-year-old private first class who had been drafted into the Army when, in 1969, he found himself in the middle of the raging, days long Battle of Hui Yon Hill. McCloughan voluntarily entered the "kill zone" to rescue injured comrades, even as he was pelted with shrapnel from a rocket-propelled grenade.
In its announcement last month, the White House said McCloughan "voluntarily risked his life on nine separate occasions to rescue wounded and disoriented comrades. He suffered wounds from shrapnel and small arms fire on three separate occasions, but refused medical evacuation to stay with his unit, and continued to brave enemy fire to rescue, treat, and defend wounded Americans."
Now 71 and living in South Haven, Michigan, McCloughan told The Associated Press in an interview last month that the battle was "the worst two days of my life."