Unrest in Chicago after police officer charged with murder in shooting of black teenager

CHICAGO — A police officer who fatally shot a black teenager last year was charged with first-degree murder on Tuesday as graphic video of the killing, just released, sparked unrest.

Throngs of protesters filled the streets of downtown Chicago on Tuesday night, with a large crowd gathering outside a police building. Around 11:15 p.m. EST Tuesday, a crowd that had largely been peaceful turned confrontational.

Skirmishes broke out between protesters and police, who surrounded officers after they apparently made arrests. Protesters also tried to stop a police SUV from leaving with arrestees — an effort that failed. As the sound of sirens filled the air, police were met with shouts of “16 shots” — the number of times an officer fired at Laquan McDonald in October 2014 — and demonstrators taking selfies. Some protesters showed up in gas masks, and some pushed against a police line, but no smoke or tear gas came.

Around 1 a.m. for about 15 minutes, hundreds of protesters moving west blocked one of downtown Chicago’s main traffic arteries, Interstate 290. While most stopped at an I-290 on-ramp, others broke through a police line to block cars entering and exiting the interstate.

“You are obstructing the roadway,” an officer said into a megaphone. “If you continue to be up here you will be subject to arrest.”

Read more at WashingtonPost.com…