Jerry McNerney actually said...

So we don't have to have absolute certainty. We can't have absolute certainty.

There should be some policing of the agency to make sure there is a good boundary between science and policy.

It will help make sure that--it will help identify contaminations and sources of contaminations, and it will help us put procedures in place...

In my mind, there is two potential problems with hydraulic fracturing. One is the actual contamination, and the other is the public percepti...