a moment ago you saw brooklyn fall completely silence. silence among the protesters. in chicago, a sizable protest going on. our kim law is there. reporter: heard hands up, don t shoot. we are essentially walking through traffic. if you re familiar with the city of chicago, it s extraordinary as we weave among these vehicles. this is lake shore drive, it is a major, major road that is in between the lake and the city of chicago. you can see it s completely shut down right now as there are hundreds of protesters up on the easement between cars. one thing i ll tell you, anderson, is that a lot of people here are in the cars.
vehicles, their police bik vehicles their police bikes as a barricade. police officers are improvising. the protesters keep saying this is our lake shore drive. that is one small group. simply did not want to comply with officers requests. kim as we continue to look at your pictures. i want to bring in retired detective harry halk of the police department. you and i were talking before the break. i am a lifelong new yorker. in the police department since the 1970s. have you ever seen demonstrations like this. multiple crowd of people. moving somewhat at will throughout the city from a police standpoint. it s got to present huge challenges? definitely huge challenges. we are the police department that can handle this challenge head-on. but i have never seen anything like this at all. this is just amazing to me how how widespread this is