Answer:
Document A argues that the political and economic policies of the New Deal had positive long-term effects on the United States. One specific historical event that could support this argument is the role of the New Deal in the country's recovery from the Great Depression. In 1933, when Franklin D. Roosevelt assumed the presidency, the United States was in the depths of an economic depression that had begun in 1929. Roosevelt's New Deal policies, including the creation of government programs such as the Civilian Conservation Corps and the Works Progress Administration, helped put millions of unemployed Americans back to work and stimulated the economy. By 1939, the unemployment rate had fallen from 25% to under 10%, and the economy had started to recover. This recovery continued through the 1940s and was bolstered by the country's participation in World War II, which brought about a massive increase in government spending and industrial production. Thus, the New Deal played a significant role in the country's economic recovery, and this development supports the argument that the policies of the New Deal had positive long-term effects on the United States.