The Department of Homeland Security moved quickly to implement a slew of President Donald Trump's immigration initiatives.

U.S. President Donald Trump on Monday signed executive orders declaring illegal immigration at the U.S.-Mexico border a national emergency, designating criminal cartels as terrorist organizations, and targeting automatic citizenship for U.

India is also playing ball because it wants to hold on to the legal channels for immigration that Indians now enjoy. With a new sheriff in town — and a possible trade war looming — India on Tuesday declared it will help President Trump identify its citizens residing illegally in the United States and then take them back.

A wide-ranging series of executive orders that President Donald Trump has promised to beef up security at the southern border Monday began taking effect soon after he was inaugurated Monday, making good on his defining political promise to crack down on immigration.

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.