Eric Walker added a number of topics and Aging, Rising, Brainy, Booming: Super Tuesday Economies Pose Wider Test - The New York Times and Opinion | This Is Why Republicans Fear Change - The New York Times to US states and territories, and added US states and territories to United States

Eric Walker added Arecibo and The Trump administration and Puerto Rico and a number of links to Puerto Rico, and added Puerto Rico to United States dependencies

Eric Walker added Puerto Rico to United States dependencies, and added United States dependencies to US states and territories