This article was published in 1944 by VP Henry Wallace. Some highlights:

A fascist is one whose lust for money or power is combined with such an intensity of intolerance toward those of other races, parties, classes, religions, cultures, regions or nations as to make him ruthless in his use of deceit or violence to attain his ends. The supreme god of a fascist, to which his ends are directed, may be money or power; may be a race or a class; may be a military, clique or an economic group; or may be a culture, religion, or a political party.

If we define an American fascist as one who in case of conflict puts money and power ahead of human beings, then there are undoubtedly several million fascists in the United States. There are probably several hundred thousand if we narrow the definition to include only those who in their search for money and power are ruthless and deceitful. Most American fascists are enthusiastically supporting the war effort. They are doing this even in those cases where they hope to have profitable connections with German chemical firms after the war ends. They are patriotic in time of war because it is to their interest to be so, but in time of peace they follow power and the dollar wherever they may lead.

Still another danger is represented by those who, paying lip service to democracy and the common welfare, in their insatiable greed for money and the power which money gives, do not hesitate surreptitiously to evade the laws designed to safeguard the public from monopolistic extortion.

The American fascists are most easily recognized by their deliberate perversion of truth and fact. Their newspapers and propaganda carefully cultivate every fissure of disunity, every crack in the common front against fascism. They use every opportunity to impugn democracy. They use isolationism as a slogan to conceal their own selfish imperialism. They cultivate hate and distrust of both Britain and Russia. They claim to be super-patriots, but they would destroy every liberty guaranteed by the Constitution. They demand free enterprise, but are the spokesmen for monopoly and vested interest. Their final objective toward which all their deceit is directed is to capture political power so that, using the power of the state and the power of the market simultaneously, they may keep the common man in eternal subjection.

Democracy to crush fascism internally must demonstrate its capacity to "make the trains run on time." It must develop the ability to keep people fully employed and at the same time balance the budget. It must put human beings first and dollars second. It must appeal to reason and decency and not to violence and deceit. We must not tolerate oppressive government or industrial oligarchy in the form of monopolies and cartels. As long as scientific research and inventive ingenuity outran our ability to devise social mechanisms to raise the living standards of the people, we may expect the liberal potential of the United States to increase. If this liberal potential is properly channeled, we may expect the area of freedom of the United States to increase. The problem is to spend up our rate of social invention in the service of the welfare of all the people.