President Donald Trump is promising new steps to tackle homelessness and crime in Washington. That's leading the city’s Democratic mayor to voice concerns about the potential use of the National Guard to patrol the streets in the nation’s capital.

Trump on Friday is expected to hold a summit in Alaska with Russian President Vladimir Putin, as the White House seeks an end to the Kremlin's war in Ukraine.

President Donald Trump has spent days escalating his rhetoric on crime in Washington, calling the U.S. capital "totally out of control" and ordering a federal law enforcement surge ahead of a Monday press conference to outline a sweeping crackdown.