In the moments before he would take the stage to deliver his speech commemorating the U.S. Army's 237th birthday, the soldier jackknifed his gaunt frame into a folding chair and ran a hand across his bony jaw.
"I hope I don't fall apart," said Lt. Col. Mark Weber. "The song is asking a lot of me. It doesn't help that I've been sick for five days, but I'm holding it together."
Weber has fought one battle or another for 23 years in the Army, 16 of those away from home. It has earned Weber the Bronze Star and the Combat Action Badge and, most important, the admiration of his family and fellow soldiers.
After serving four years at home, Weber was called back to Afghanistan by then-Gen. David Petraeus, a call he could not, would not turn down. Petraeus had e-mailed Weber personally, offering him an important position previously held by someone two ranks above Weber.
He was flattered and honored.
But "something didn't feel right" inside Weber, so he saw a doctor. Weber's hunch was right. Ironically, his diagnosis arrived on the same day as his orders to go to Afghanistan: He had untreatable cancer that damaged his liver.
So, Thursday night the battlefield was inside him in a persona he calls "Buford," the hulking presence of a cancer that will inevitably kill him. This night's battle was the speech before him, likely his last, and then an emotional duet with his oldest son, Matthew, 16.
The song? "Tell My Father," a story about a dying Civil War soldier that Matthew first sang to him during a Rosemount High School choir recital.