Topic: Mariel Boatlift

Author Peter Schweitzer's new book, "The Invisible Coup," argues that the 1980 Mariel Boatlift was a form of weaponized immigration orchestrated by Fidel Castro. Schweitzer claims that Castro intentionally sent criminals and the mentally ill to the U.S. to create internal instability. The book classifies the boatlift as one of the most lethal foreign attacks on the United States, alongside Pearl Harbor and 9/11.