Ohio Firefighter Found Unresponsive After Duty

An Ohio firefighter who responded to a number of emergencies was found unresponsive in his driveway.

Steven Knaus, 47, had answered four calls with Willowick Fire Department on Friday. Hours later, he was found in his vehicle in his driveway.

Despite efforts, Knaus was pronounced dead at a local hospital.

Knaus also was a career firefighter in Cleveland.

Funeral arrangements are pending.