" In March 1955, Powell called for a boycott of Harlem savings banks that "practice 'Jim Crow-ism' and 'economic lynching.'" He urged Abyssinian Baptist Church's fifteen thousand members to withdraw their funds from white-woned banks and transfer them to either the black-owned Carver Federal Savings in Harlem or the black-owned Tri-State Bank in Memphis, Tennessee (108). "

― Manning Marable , Malcolm X: A Life of Reinvention