This is not my theory, Kevin. There are many sites which say this is the case. It has been a long time since I decided not to pursue journalism as a career but I think I still have a sense of what's true and what isn't, regardless of provenance.

There are many sites that said global warming was real science. They were all quite flawed, but that didn't stop you from parroting.

Mike, I don't share your view that you have a sense of what's true and what's not. Reading your exchanges with Tracy is like listening to a child trying to have a grown-up debate with a grown-up. I sat back and read and tried to forget the personalities - and concluded that if this were a formal debate, you lost. She threw facts at you, and you respond with these lame "I doubt the President has time for this and that"...as if your own personal doubt alone vitiates all other facts. I honestly don't know how you think anyone can find any credibility in what you're saying.

There are things I might debate with Tracy but this general topic is absolutely not one of them. You're free to say as you please, but I will say that it's really in your best interests to not openly make the kind of comments you've made about topics you know little or nothing about (and/or where you rely on "many sites" to back your claim). Unless, of course, you're a glutton for punishment.