"The main objective is clear curb to curb, but right now, I say patches of ice and snow because this whole lane here is snow," he said, pointing to the outer lane of the street. "I put that in, and then once I save it, this turns orange."
Tracking snow: Springfield testing road-condition software →
he asked that e-mails be deleted to try to prevent them from being released under freedom of information laws.
Investigation clears 'climategate' participants →