The law said a man who was drafted could stay out of the army by doing one of two things.
VOA: special.2009.10.29
One industrial army was organized by a man named Jacob Coxey.
VOA: special.2010.06.24
Captain Martin Walker is a one-man army (or the leader of a three-man army, anyways) whose ability to carve through countless foes is unmatched in any action movie.