I think that's the crowd they were just showing on FOX. Now they just said 'unconfirmed' that a semi truck had plowed into a crowd. Don't know if it was THAT crowd or somewhere else...
Semi tanker- drove at a high rate of speed into a peaceful crowd on a CLOSED hi-way bridge. 35W northbound.
Police were able to get the driver out before the crowd tore him apart. Many protesters fought back others from throwing him off the bridge.