April 6, 2013 (CHICAGO) --For the second day in a row a school bus was involved in an accident, but no children were on board when the crash happened just before 9 Saturday morning at Grand and Central.
The bus collided with a Chicago Fire Department ambulance.
Two paramedics on board were injured.
They were treated and released from local hospitals. The driver of the bus refused treatment. It's unclear which driver was at fault.