I think China is the perfect example of what I believe. Do you really believe the Clean Air Act was unnecessary? I was around in the 70's in California when t

I think China is the perfect example of what I believe. Do you really believe the Clean Air Act was unnecessary? I was around in the 70's in California when the air was crap. Do you really think that cleanup would have happened without regulation? Not in a million years. And, don't say the labor market and clean air are different. They're both driven by profits.