Trivia: The 1975 disappearance of which Teamsters Union leader remains unsolved?
George Meany
Walter Reuther
Cesar Chavez
Jimmy Hoffa
The correct answer is Jimmy Hoffa
So why is this answer correct? : Jimmy Hoffa became president of the powerful International Brotherhood of Teamsters in 1957. Allegations of corruption followed, and Hoffa was imprisoned on jury tampering, fraud, and conspiracy charges in 1967, but his conviction was commuted by President Richard Nixon in 1971. Hoffa made powerful enemies, and his mysterious disappearance in 1975 led to decades of conspiracy theories surrounding his fate.