Turned around and chased him. To the entryway of my building, and he hit me two to three times in the face, broke my nose in two places. Reporter police say this was one of four side shows that broke out all across San Francisco, with 50 to 100 people each blocking roads for 15 to 20 minutes. Did you see Police Officers out here . I saw one police vehicle. I was under the false assumption that the area was secure, but in hipd police were outnumbered. I understand it was quite well organized. Reporter they confirmed there was no arrests, no citations and no injuries at the other four locations. But this mans face tells another story. We need to deal with the violation associated with what happened in this particular case. Reporter the mayor said sfpd officers were able to figure out locations and responded. Part of the challenge we have is we need to strengthen our laws like oakland did and have the ability to confiscate the vehicles that are involved in these side shows. Reporter we sp