Foreign policies of American presidents

In the United States's history, the Presidents of the US have had their own foreign policies.

President Number	President	Name of Policy
25	William McKinley	Imperialism
26	Theodore Roosevelt	Big-Stick Diplomacy
27	William Howard Taft	Dollar Diplomacy
28	Woodrow Wilson	Moral Diplomacy
29	Warren G. Harding	Isolationism
30	Calvin Coolidge	Isolationism
31	Herbert Hoover	Isolationism
32	Franklin D. Roosevelt	Good Neighbor Policy[1]
33	Harry S. Truman	Containment, Truman Doctrine
34	Dwight D. Eisenhower	Brinkmanship
40	Ronald Reagan	Reagan Doctrine

References

1. https://history.state.gov/milestones/1921-1936/good-neighbor