Humphrey was a Willkie Republican in 1940, but during the postwar mop-up, when old American radicals were kicked out of a newly war-enamored Left, Humphrey busily extirpated Bryanism from the Minnesota Farmer-Labor Party so that the populist FL might merge with the Trumanite hawks of the Democratic Party. “A Republican less than five years earlier,” [political scientist Jeff] Taylor notes of HHH in 1947, “he was now reading lifelong Farmer-Laborites out of the party.” The Humphrey fusionists vanquished “the traditional agrarian populists within the Minnesota Farmer-Labor Party.”[3]