they outnumbered and outplanked us. we needed more resources there. >> reporter: did you order them not to respond forcefully or aggressively. >> that's not the case. saturday we were giving them space to have first amendment rights. when they broke window or doing criminality, that's when we changed the stoout to engage them. what we did today is deployed pepper balls because of the bricks and the glass and the stones coming in. and so as we did that it pushed them. with the youth for kids they started running around and rapid managed us. we had to adjust for that >>> why wait until tomorrow for a curfew. >> updated numbers on officers and arrests made. >> i don't have the official numbers, i was told 15 were injured, six seriously. shock, trauma - i saw. i went over and saw six officers in shock trauma, talked to them told them how proud i was and how courageous they were to stand tall for a city as a hole. we'll get you the numbers later, i don't have them now. you were asking a question. >> reporter: why wait until