Dubinsky also had personality differences with Lewis, whom he resented as high-handed. In addition, Dubinsky was alarmed by the presence of Communist Party members on the payroll of the CIO and the fledgling unions it had sponsored. Dubinsky was opposed to any form of collaboration with communists and had offered financial support to Homer Martin, the controversial president of the United Auto Workers, who was being advised by Jay Lovestone, a former leader of the Communist Party turned anti-communist. Lewis, by contrast, was unconcerned with the number of communists working for the CIO; as he told Dubinsky, when asked about the communists on the staff of the United Steelworkers, "Who gets the bird? The hunter or the dog?" The ILGWU began reducing its support for the CIO and, after a few years in which it attempted to be allies with both sides, reaffiliated with the AFL in 1940. Dubinsky regained his former positions as a vice president and member of the executive council of the AFL in 1945. He was the most visible supporter within the AFL of demands to clean house by ousting corrupt union leaders; the AFL-CIO ultimately adopted many of his demands when it established codes of conduct for its affiliates in 1957. Electoral politics Dubinsky and Sidney Hillman, leader of the ACWA, helped found the American Labor Party in 1936. At the time Dubinsky and Hillman were both nominal members of the Socialist Party, although Dubinsky had, by his own admission, allowed his membership to lapse during the factional fighting of the 1920s. The Labor Party served as a halfway house for socialists and other leftists who were willing to vote for liberal Democratic politicians such as Roosevelt or Governor Herbert Lehman of New York, but who were not prepared to join the Democratic Party itself. The new party was subject to many of the same fissures that divided much of the left in the late 1930s. For a while after the signing of the Molotov–Ribbentrop Pact, Communists within the ALP condemned Roosevelt as a warmonger because of his support for Britain. At one particularly stormy meeting Dubinsky and the other leaders were only able to hold their vote endorsing Roosevelt after moving from room to room and calling the police to arrest those who had disrupted the meeting. Dubinsky ultimately left the ALP in 1944 after a dispute with Hillman over whether labor leaders in