big difference. but i'm sure he voted for barack obama so global warming is his big deal. the environmental stuff. do you believe in global warming? do you think it's being caused by carbons and we're the responsibility for this? >> well, when he drives the prius to the challenger you've got to question a little bit. but you know, what i believe in is clean air and clean water. and a few tour for our kids. i don't believe my ford f 250 is causing global warming. i might get a lot of flak for that. we can't tax ourselves so no. i'm not a believer but i want to make sure we're still doing the right thing going forward. i just don't like scaring kids telling them we're cooking our self autos. >> bill: so you're not buying into the fact the human population has depleted the ease yon. but you said something