Nearly a decade later, South America still bristled at the inherent condescension and implied threat of the doctrine and its corollary. A few weeks before his departure, Roosevelt had received a letter from former New York Congressman Lemuel Quigg—a longtime supporter of Roosevelt’s who had traveled through much of South America as a journalist—warning him that, if he planned to talk about the Monroe Doctrine on his trip, he could expect the political equivalent of being tarred, feathered, and ridden out of the continent on a rail.

