The Truman Doctrine 1947

President Truman gave a speech outlining his commitment to take over responsibility in Greece (and Turkey) from the British and that he would give aid and money to the Greek government to defend it from the communists.
How much money did he commit

President Truman gave a speech outlining his commitment to take over responsibility in Greece (and Turkey) from the British and that he would give aid and money to the Greek government to defend it from the communists.