Farmers, foreign policy, and party politics prior to 1930 -- The progressive tide and foreign policy, 1930-1936 -- Decline of the West and resurgence in the East, 1936-1938 -- Receding progressivism and foreign policy, 1939 -- The rapid decline of agrarian progressive foreign policy, 1939-1940 -- Grassroots initiative and the repeal of neutrality, 1940-1941.
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