Rick Butler of Apple Valley entered combat in Vietnam when he was 18. Though trained as a paratrooper, he ended up "walking point," trekking about 100 yards ahead of his platoon to scour the jungle paths for booby traps and flush out snipers.
It was as dangerous and terrifying as it sounds. When Ray Garza, Butler's best friend and the point man who trained him, earned his third purple heart and was "short" (due to go home in) 16 days, he joked, "I'm so short I can't see over my C-ration can." That day, on his last scheduled point assignment, Garza stepped on a booby trap.
"Sooner or later, point men always lose," Butler says.
Butler came back haunted by the deaths of friends like Garza, terrible nightmares and "point whispers" -- all the things point men said to themselves to temper the fear. They remain a constant refrain in his mind.
"If anyone says they weren't afraid, they're either lying to you or crazy," Butler says. "You can't be afraid for 365 days, so you just get hardened. You get numb. You lose your sensitivity to it. I was convinced I was never going to come home alive. I didn't care. I would do anything."
"We were tuned in and turned on. When we came back, they forgot to turn us off," says Glenn Boche of South St. Paul, who was drafted in 1969 and served in the infantry that inspired Oliver Stone's 1986 film "Platoon."
Boche, Butler and several other Dakota County veterans have contributed oral histories, photographs and artifacts to an upcoming Dakota County Historical Society exhibit on Vietnam.
For them, the war is far from over. "I feel horrible guilt," Butler says. "Somehow, this survivor's guilt doesn't go away after 40 years."