UNITED STATES - FEBRUARY 29:  A Black American Is Arrested By A Police Officer During Race Riots In Detroit, Michigan United States February 29, 1940. The Riot Began In A School When A White Student Complained That His Institution Accepts More Blacks Than Whites. Subsequently, Group Of White People Searching In The Neighborhood To Strike All Blacks Faced.  (Photo by Keystone-France/Gamma-Keystone via Getty Images)