D.) Harry S. Truman
That excerpt was from the Truman Doctrine
Confederate general who won the First Battle of Bull Run. Southern general who was offered command of the U.S Army, but turned it down because his home state seceded from the union.
While the Marshall Plan was, in part, created to stop the spread of communism, the Molotov Plan was there to encourage it. Money from the Soviet Union could be used to prop up nascent communist states in a similar way that the money from the Marshall Plan was attempting to rebuild western-style democracies.