Jimmy Hoffa Jimmy Hoffa James Riddle Hoffa (February 14, 1913 – disappeared July 30, 1975) was an American labor union leader who served as the President of the International Brotherhood of Teamsters (IBT) union from 1957 until 1971. He vanished in late July 1975, at age 62. From an early age, Hoffa was a union activist and became an important regional figure with the IBT by his mid-20s. By 1952 he was national vice-president of the IBT, and was its general president between 1957 and 1971. He secured the first national agreement for teamsters' rates in 1964 with the National Master Freight
John Cody (union leader) John Cody (union leader) John A. Cody (June 17, 1921—April 4, 2001) was a notorious New York union leader and racketeer. He was the president of the Teamsters union Local 282 between 1976 and 1984, during which time he utilized strikes, extortion and mafia intimidation to bend developers to his will and gained a fearsome reputation within the New York construction industry. Cody was born in the Hells Kitchen neighborhood of Manhattan. Cody got his start in the Teamster's union as a $1-a-day trucker's helper in his teens. He was imprisoned for armed robbery in his early 20s shortly after