Question: In which city did white workers hold massive strikes in 1943 to prevent the promotion of black workers and also riot for three days, resulting in thirty-four deaths? Correct! Detroit Chicago San Francisco Los Angeles Question What tactic did Mabel Staupers use to successfully pressure the army and navy nursing corps and the American Nurses Association to begin accepting/hiring African-American nurses? Correct! A letter-writing campaign A proposed March on Washington Sit-in protests at recruiting stations Strikes by white nurses. Need Assignment Help?