Alex Rackley was an American activist who was a member of the New York chapter of the Black Panther Party (BPP) in the late-1960s. In May 1969, Rackley was suspected by other Panthers of being a police informant. He was brought to Panther headquarters in New Haven, Connecticut, held captive and tortured there for several days, condemned to death, taken to the wetlands of Middlefield, Connecticut, and murdered there.