Answer:
Among the options given on the question the correct answer is option D.
African American churches in the south.
Explanation: The civil right movement was organized strongly by the African American for their equal right during 1960s. There were many protest arranged against the segregation law and injustice to the African Americans.
During that time many organizations had worked in different way for establishing civil rights. Like as The Student Nonviolent Coordinating Committee (SNCC), The Congress of Racial Equality (CORE), Southern Christian Leadership Conference etc.
The SNCC was established by a Southern Church Leadership worker in may 1960 with the students of Shaw University. The students arranged sit plans, voting registration for African American people.
The Southern Church Leadership Conference was closely associated with Martin Luther King Jr. This organization sponsored citizenship schools, Albany movements , Voting right march etc to acquire racial equality. This organization worked with local Southern Church to operate their activities.
So, it can be said that the African American churches in the South took the lead in organizing resistance to injustice during the 1960s.