Jeff Fort (born February 20, 1947), also known as Abdul Malik Ka'bah, is an American gangster and former gang leader from Chicago, Illinois. Fort co-founded the Black P. Stones gang and is the founder of its El Rukn faction. Fort is currently serving a 168-year prison sentence after being convicted of conspiracy and weapons charges in 1987 for plotting to commit attacks inside the U.S. in exchange for weapons and $2.5 million from Libya, ordering a murder in 1981 and a conviction for drug trafficking in 1983.