This is just a remarkable piece of reporting by T. Christian Miller and Ken Armstrong, writing for ProPublica:
Later that day, Mason talked to Rittgarn, his fellow detective, and said that — based on Marie’s inconsistencies, and based on what he had learned from Peggy and Jordan — he now believed Marie had made up the story.
The fear of false rape accusations has a long history in the legal system. In the 1600s, England’s chief justice, Matthew Hale, warned that rape “is an accusation easily to be made and hard to be proved, and harder to be defended by the party accused.” Judges in the U.S. read the so-called Hale warning to juries until the 1980s. But most recent research suggests that false reporting is relatively rare. FBI figures show that police annually declare around 5 percent of rape cases unfounded, or baseless. Social scientists examining police records in detail and using methodologically rigorous standards cite similar, single-digit rates.