A new report has calculated that making national parks the responsibility of states would raise costs, cut revenue and reduce ...

President Donald Trump, in a July 3 executive order, signaled higher fees for foreign tourists visiting the Grand Canyon and other national parks.

President Donald Trump, in a July 3 executive order, signaled higher fees for foreign tourists visiting the Grand Canyon and other national parks.

President Donald Trump signed an executive order July 3 directing National Park entry fees be increased for foreigners.

President Donald Trump, in a July 3 executive order, signaled higher fees for foreign tourists visiting the Grand Canyon and other national parks.