Matthew Daly, Associated Press

The Trump administration is moving to dissolve the National Center for Atmospheric Research in Colorado. The center is a leading hub for climate science research, but a top White House official describes it as "one of the largest sources of climate alarmism in the country."

The National Park Service says it is going to start charging international tourists an extra $100 to enter some of the most popular U.S. parks. They will be left out of fee-free days that will be reserved for American residents.

President Donald Trump's nominee to oversee an agency that manages a quarter-billion acres of public land has withdrawn her nomination. The move follows revelations that nominee Kathleen Sgamma, who has ties to Denver, criticized the Republican president in 2021 for inciting the Jan. 6 attack on the U.S. Capitol.