Address the following issue with regard to the Cold War and U.S. Diplomacy
1. Summarize a situation that required U.S. diplomatic efforts during the president's time in office.
2. Explicate the diplomatic doctrine the president followed, with reference to specific actions or events that occurred.
3. Describe the effects of these diplomatic efforts for the U.S. and other countries.
4. Assess, in conclusion, the advantages and disadvantages of the particular doctrine that was followed.