President Donald Trump hosted Lee Jae Myung of South Korea, a key economic and national security ally. Follow for live updates

President Trump signed a series of executive orders doubling down on law enforcement, particularly related to Washington, D.C., but he equivocated on whether he will send troops to Chicago next.

President Trump Monday threatened to order National Guard troops to Chicago in a widening crackdown on big cities that started with Washington, D.C. — and Democratic leaders pushed back.