It was NOT "U.S. involvement in the Bay of Pigs invasion"
I took the test and it was wrong
Answer:
For the United States, the Marshall Plan provided markets for American goods, created reliable trading partners, and supported the development of stable democratic governments in Western Europe. Congress's approval of the Marshall Plan signaled an extension of the bipartisanship of World War II into the postwar years.
NATO was formed by the allies and Warsaw was formed by soviets and satellite states