WESTWOOD, LOS ANGELES (KABC) -- Chaos erupted after a driver allegedly plowed a U-Haul into a crowd during an anti-Iranian regime protest near the federal building in Westwood on Saturday afternoon. Eyewitness News later learned that the man allegedly drove the U-Haul into the crowd during the planned protest. Cellphone video from the ground shows the moment he drove through, angering the crowd. The cellphone shows the side of the U-Haul says, "NO SHAH. NO REGIME. USA: DON'T REPEAT 1953. NO MULLAH."