The shade of Theodore Roosevelt is grinning. President Donald Trump has been holding forth about matters of geopolitical import. Some of his remarks reflect his tongue-in-cheek style. Not for ...

Last week marked the anniversary of the Monroe Doctrine. Today marks the anniversary of the Roosevelt Corollary to the Monroe Doctrine. Although presented at the time as an extension of what ...

• Roosevelt issued the Roosevelt Corollary to the Monroe Doctrine, which says the United States would police the Western Hemisphere, and he built the Navy into one of the largest in the world.

The Roosevelt Corollary. When Roosevelt goes into Santo Domingo in 1904-1905, he has to provide some kind of public justification. I don't think it's just a justification.

Judd Gregg: Venezuela, the Monroe Doctrine and the Roosevelt Corollary by Judd Gregg, opinion contributor - 02/11/19 6:00 AM ET. by Judd Gregg, opinion contributor - 02/11/19 6:00 AM ET.

• Roosevelt issued the Roosevelt Corollary to the Monroe Doctrine, which says the United States would police the Western Hemisphere, and he built the Navy into one of the largest in the world.

It's time America took a lesson from President Teddy Roosevelt on how to handle China. America needs to 'speak softly, and carry a big stick' when standing up to our adversary.

The nature of the current strategic competition, then, suggests that Trump will need to craft a corollary to the Monroe Doctrine radically different from Roosevelt’s. It will depend on consent ...