The National Park Service is removing Juneteenth and Martin Luther King Day from its free-fee calendar and adding President Trump's birthday. The move is part of President Donald Trump's "modernization" of the park service. The Department of the Interior announced the new changes on Saturday, to take effect next year. It added that non-U.S. residents will still be required to pay entrance fees on those days. At some national parks, international visitors will be charged an extra $100 on top of the standard entrance fee.