Jimmy Hoffa Vanishes: America's Greatest Mystery

Jimmy Hoffa walked into the parking lot of the Machus Red Fox restaurant in Bloomfield Hills, Michigan, at approximately 2:30 p.m. on July 30, 1975, and was never seen again. The disappearance of the most powerful labor leader in American history became the nation's most enduring unsolved mystery, generating theories, investigations, and FBI searches that continue to this day. Hoffa had built the International Brotherhood of Teamsters into the country's largest and most feared union, representing over 1.5 million members at its peak. He negotiated the first National Master Freight Agreement in 1964, standardizing wages and conditions for truck drivers across the country and giving the Teamsters enormous economic leverage. Hoffa's power, however, was inseparable from his ties to organized crime. Mob-connected locals provided muscle for strikes and organizing campaigns, and Hoffa gave the Mafia access to the Teamsters' massive pension fund for loans that financed casinos, real estate, and other ventures. Those mob connections eventually imprisoned him. Convicted of jury tampering, fraud, and conspiracy in 1964, Hoffa entered federal prison in 1967. President Richard Nixon commuted his sentence in 1971, but with a condition Hoffa believed was illegally imposed: he was barred from union activity until 1980. Hoffa fought the restriction relentlessly, determined to reclaim the Teamsters presidency from his handpicked successor, Frank Fitzsimmons, who had grown comfortable with the arrangement and had no intention of stepping aside. On the day he vanished, Hoffa told his wife he was meeting Anthony Provenzano, a New Jersey Teamster official with deep Mafia ties, and Anthony Giacalone, a Detroit mob figure. Both men denied the meeting was scheduled. Hoffa called his wife at 2:15 p.m. complaining that his lunch companions had not arrived. Witnesses saw him standing in the parking lot. After that, nothing. Hoffa was declared legally dead in 1982. His body has never been found despite dozens of searches, and no one has been charged with his murder.