Which of the following was MOST important in the Supreme Court's shift from the clear and probable danger test to the imminent lawless action test? A. the declining fear of a communist overthrow of the United States B. the fact that the United States was not engaged in a major war in Europe C. a large increase in public support for unlimited freedom of expression D. direct pressure from the president of the United States E. a more nuanced examination of what the Founding Fathers thought about freedom of speech