Larry Hoover (born November 30, 1950 or 1955) (sources differ) is an American organization leader and founder of the Chicago, Illinois' street gang called the Gangster Disciples. Hoover is currently serving six life sentences at the ADX Florence prison in Florence, Colorado. His sentences include a 150–200 year sentence for a 1973 murder; and in 1997, after a 17–year investigation of conspiracy, extortion, money laundering, and running a continuing criminal enterprise for leading the gang from state prison, he received a life sentence.