A former altar boy and eagle scout, he climbed the university of Texas clock tower in 1966 and, using his high-powered rifles and marine training, he became America's first spree killer.
Bivši član zbora i izviđač, popeo se na satni toranj Texas Universityja 1966. Koristeći snažnu pušku i svoju vojnu obuku, postao je najveći masovni ubojica Amerike.