What does wallace claim is the cause of major friction between the races in the south?

her you go the answer is

Despite growing conflict over race and civil rights, Wallace wrote Martin that "we have never had a problem in the South except in a few very isolated instances and these have been the result of outside agitators." Wallace asserted that "I personally have done more for the Negroes of the State of Alabama than any other individual," citing job creation and the salaries of black teachers in Alabama.

C is incorrect. I believe the answer is D