Chicago officials urge protesters to be 'peaceful' as video showing police officer shooting of black teen is released
Officials in Chicago urged protesters to be "peaceful" as a dash-cam video showing a white Chicago police officer shooting and killing a black teenager was released Tuesday. A state prosecutor said the release prompted her to move up the announcement of the officer’s murder charge out of concern the footage would spark violence. Chicago Mayor Rahm Emanuel said the first-degree murder charge against Jason Van Dyke, who shot 17-year-old Laquan McDonald 16 times on Oct. 20, 2014, represented a "challenge" to the city, but that it also represented a moment of "understanding and learning." "It is fine to be passionate, but it is essential to remain peaceful," he told reporters at a news conference late Tuesday. Shortly after the video's release, protesters began marching through streets. Several hundred people blocked traffic on the near West Side. Some circled police cars in an intersection and chanted "16 shots." ...