Plea bargaining didn’t begin in the Roaring Twenties, but the practice certainly became entrenched, thanks to the huge number of arrests for violating the prohibition laws. In large cities, Volstead violators by the thousands were rounded up and delivered to the courts–the backlog was overwhelming. The vast majority of all federal cases were prohibition violations. Emory Buckner, a US Attorney in New York (shown here in 1917), developed something he called “Bargain Day,” where he promised to ask the judge for a small fine if the accused would plead guilty. This way, he could handle 500 cases at one whack and the accused paid a small fine and went home. Another way authorities winked at the law . . . and another factoid I can use in my writing.