Oh, the irony. A guy who built his career -- and fortune -- by muddying the science on the health effects of smoking is now accusing the E.P.A. of harming lungs and causing heart problems.
Steve Milloy, the former Big Tobacco flack who now runs the trashy haven for climate denial JunkScience.com, is waging a veritable war on the E.P.A. for their research on the effects of smog (or soot, or fine particulates, or PM 2.5 if you want to get really technical) on the cardiovascular and respiratory systems.