The collection of organizations and people who carried out political acts aimed at abolishing racial segregation, nonwhite disenfranchisement, and economic exploitation was called what

The civil rights movement

Explanation:

This was a federal law  that was enacted in 1964, it was an authorized federal action against segregation in public accommodations, public facilities, and employment. The law was passed in a time of great strength for the civil rights movement.  President Lyndon Johnson tried to convince as many reluctant members of Congress to support the law.

This movement in the United States as began in the 1960s had being led primarily by Blacks. they act and put more effort solely to establish the civil rights of individual Black citizens.

Th movement pass their messages through nonviolent protest. the civil rights movement of the 1960's destroyed the pattern of public facilities being segregated by race in the South and achieved the most important breakthrough in equal-rights legislation for African Americans since the Reconstruction period.