So this is what America has come to?   I showed video on the ustream stream this morning of this man (at the time, I believed it to be a woman).  When the Oakland PD fired teargas grenades at the crowd, it scattered.  A few people noticed someone lying unconscious on the street.  He had obviously hit by something.... When a group of them went back to help the injured person, one of the cops took aim directly at them. There are a number of videos showing the incident.  By the way, the guy lying wounded in the street who was [...]