Officers spotted the man, who was sporting a t-shirt and backpack with the word police on it, around 5 p.m. in the 200 block of South Michigan Avenue, Chicago police and sources said.

Rep. Andy Ogles, R-Tenn., is helping lead House Republicans' investigation into Nashville Mayor Freddie O'Connell, which is being facilitated by the House committees on Homeland Security and the Judi...

The protests that put Los Angeles at the center of a standoff with the president began late last week, just after federal immigration agents reportedly rounded up dozens of people in the city’s Fashio...