Two groups in the Democratic coalition were probably of special importance to the Democrats in 1948. One was organized labor, which except for Lewis's United Mine Workers was pro-Truman. Labor, to be sure, was hardly all-powerful: Truman even lost Michigan, stronghold of the UAW. But labor organizers worked hard for Truman and against Wallace, often Red-baiting him. The Political Action Committee of the CIO effectively registered union members and got them to the polls. Although the AFL issued no formal endorsement, it created Labor's League for Political Action, which printed and distributed
...more

