Incredible Chicago Tour Bus Incident References. On august 8, 2004, a dave matthews band tour bus dropped about 800 pounds (360 kg) of human waste from the bus's blackwater tank through the kinzie street bridge in chicago onto.
On august 8, 2004, a dave matthews band tour bus dropped about 800 pounds (360 kg) of human waste from the bus's blackwater tank through the kinzie street bridge in chicago onto.
