(Slate) The shooting spree that killed 12 people in an Aurora, Colo., movie theater on Friday has sparked a public debate about the availability of automatic weapons. Gun control advocates argue that mass murder is exceedingly difficult without them. One source told the Washington Post, “It’s kind of hard to be a pseudo-commando with a musket in the 18th century.” How did people commit mass murder before the advent of automatic weapons?
Often with fire.
