ColumnsHit the RoadHit the Road: Cleveland’s Cuyahoga River fire sparked environmentalismE'Louise OndashSeptember 26, 2019September 27, 2019 September 26, 2019September 27, 201901023 Standing in a light breeze under a clear sky, it’s hard to believe that, 50 years ago this month, the then-toxic, highly polluted Cuyahoga was...