Via ABC News:
Maryland Gov. Larry Hogan declared a state of emergency today following a violent gathering in Baltimore, where people threw objects at police, set cars on fire and looted businesses. Hogan also activated the National Guard. The standoff began near the Mondawmin Mall in the northwest part of the city, the Baltimore Police Department said, as the group threw bricks, rocks and other objects at officers. Protesters were seen climbing on a police cruiser and damaging several others. Police tweeted that people were also looting businesses and setting cars on fire. One of the looted businesses was a CVS Pharmacy, but a spokesman for CVS said the store was closed earlier in the day out of an abundance of caution so no customers or employees were there at the time. Tonight’s baseball game in Baltimore between the Orioles and the White Sox has been postponed in the wake of the violence, the team said.
In the past hour CNN cameras were rolling when rioters slashed water hoses as firefighters worked to extinguish blazing businesses.