Really underrated list, and the most recognizable name, White, probably had the worst career of the four. I'll homer vote for Munn, because eh, it's still college only. Despite being no slouch as a player, a two time All-American, and Silver Football award winner, Munn went on as a coach to build the MSU program. He went 54-9-2 over 7 seasons, including 35-2 over his final 4 years, winning a couple national titles, leading MSU into the Big Ten and winning the conference title and the Rose Bowl in their first season as full members in 1953. At that point he abruptly retired at the age of 45 to become an AD.