 Complete the following phrase:  Soon after taking office, Eisenhower negotiated an end to the Korean War, resulting in the partition of Korea. The following year, he played a major role in the defeat of the Bricker Amendment, which would have limited the presidents treaty making power and ability to enter into executive agreements with foreign nations. The Eisenhower administration used propaganda and covert action extensively, and the Central Intelligence Agency instigated or took part in the 1953 Iranian coup détat and the 