 The public's being urged to leave fireworks displays up to the professionals. That is the consensus of fire protection professionals statewide, including that of East Alton Fire Chief Tim Quigley. He says fireworks shows should only be put on by experts with proper certification from the state. Those that don't can face penalties, but understanding there will still be those that shoot them off anyway, Quigley says common sense should be in play. Have a way to put out any fire that may pop up.