Should states set environmental standards?

California can't seem to get enough federal regulation. They are beggingfor more. Maybe we'd feel that way if we had to breath their air and had their water problems.

Should states be allowed to set their own standards?

My dog Annie.

This is not posted for official response just thought I'd share a photo of my insanely smart dog. She doesn't like to stay in the yard. When I put up electrified fence as a last resort I caught her on top of my kids swingset. She is either contemplating suicide or jumping into the alley (which I think would have the same result as a suicide attempt).