Answer:
They captured American ships and withheld war supplies to the United States.
Explanation:
.
Answer: In 1947, President Harry S. Truman pledged that the United States would help any nation resist communism in order to prevent its spread. His policy of containment is known as the Truman Doctrine. ... To help rebuild after the war, the United States pledged $13 billion of aid to Europe in the Marshall Plan.
Explanation:
<span>Po River. Po River, Latin Padus, longest river in Italy, rising in the Monte Viso group of the Cottian Alps on Italy's western frontier and emptying into the Adriatic Sea in the east after a course of 405 miles (652 km)</span>
It would be the "B. The Secret Service" that does not operate under the Department of the Treasury, sine the primary goal of the Secret Service is to protect the President.