The student unions in the 1960s were characterized primarily as a struggle for power between the Maoist-Soviet leaning left and the religious right, with the leftist National Students Federation and the National Students Organization coming out on top. The 1970s brought with it a rise in student political action as the 1974 Student Union Ordinance was passed. This Ordinance actually encouraged student activity on campus, and several prominent new student organizations came into existence and grew during this time. Meanwhile, the struggle between the Marxist and religious student associations grew, with both sides creating their own respective alliances, though both groups suffered from political infighting and splintering.