3-30, US Response to WW2

When war erupted in Europe in 1939, the response and initial policy of the United States was too

Which policy was adopted by the United States in 1939 and allowed warring nations to buy war materiel from the United States if they paid in full and transported them?

In the Spring of 1941, President Franklin D. Roosevelt signed into law a bill which allowed him to sell, loan, or give war materials to countries for their defense against Axis forces. This bill was known as the