Prohibition voices supported their cause through community events as well as public speeches and political debates between 1929 and 1933, the last years before the repeal of the Eighteenth Amendment. Many activists and average citizens continued to believe in Prohibition with a social, moral, or economic reasoning. Although no Carrie Nations had re-emerged, Prohibition still possessed strong supporters led by strong voices. The three major leaders in Iowa were Senator Smith Wildman Brookhart, John Brown Hammond, and Ida B. Wise. Each created an activist persona. All three believed Prohibition could, should, and would work for the economic, social, and moral welfare not only Iowans but all Americans.