President Trump plans to sign executive orders that will fundamentally change how the nation handles immigration, beefing up enforcement and deportations.

Newly sworn-in U.S. President Donald Trump said on Monday that he would declare illegal immigration a national emergency, send troops to the U.S.-Mexico border, and reinstate his "remain in Mexico" policy as part of a sweeping immigration crackdown.

President Trump has declared an energy emergency, which his team has said would unlock additional powers to jumpstart production. The declaration unlocks additional authorities to allow the U.S.