The President’s Advisory Commission on Civil Disorders concluded that while no riot was “typical” in all respects, most of them shared certain traits. While “racial in character; they were not interracial.” They took place within Negro districts and typically attacked not white persons so much as symbols of white authority — especially policemen, firemen and national guardsmen — and white property. The most common grievance was abusive police practices, and the recurrent complaint was discrimination and a sense of powerlessness. The typical rioter was somewhat better off than the typical black in his community. He had the support of a large percentage of his black neighbors, who felt the riot was a form of protest and might be beneficial, even though Negroes were the main victims.
— C. Vann Woodward, The Strange Career of Jim Crow