Ethnic solidarity is a common factor in gangs. Black and Hispanic gangs formed during the 1960s in the USA often adapted nationalist rhetoric. Both majority and minority races in society have established gangs in the name of identity: the Igbo gang Bakassi Boys in Nigeria defend the majority Igbo group violently and through terror, and in the United States, whites who feel threatened by minorities have formed their own gangs, such as the Ku Klux Klan. Responding to an increasing black and Hispanic migration, a white gang formed called Chicago Gaylords. Some gang members are motivated by religion, as is the case with the Muslim Patrol and the Epstein-Wolmark gang.