The voting rights act ended in <span>August 6, 1965, by President Lyndon Johnson.</span>
Strong nationalism did lead to WWI. Both nationalism and imperialism<span> were important factors in bringing </span>WWI<span> about.</span>
I believe they’re referring to the Tuskegee Airmen. Here a link to an article about them https://www.google.com/amp/s/www.history.com/.amp/topics/world-war-ii/tuskegee-airmen