Roosevelt used the broad powers of the Antiquities Act eighteen times to increase protections for places like the Arizona's Grand Canyon and Washington's Olympic Peninsula. Since then, U.S. Presidents have invoked the law more than 150 times, according to the Boone & Crockett Club.

A Florida Republican has introduced legislation to add Donald Trump 's face to Mount Rushmore, arguing that his leadership and legacy deserve to be immortalized alongside George Washington, Thomas Jefferson, Abraham Lincoln and Theodore Roosevelt. Discussions about adding Trump to Mount Rushmore date back to his first term in office.