"And what's a little surprising about that is that you don't come to Congress to make friends because if you do, you're not coming to be independent and have your own mind and so what a great surprise it has been to make such great friends."

VOA: standard.2010.08.07

"Because it's happening so quickly, they haven't had time to adapt and change, if you imagine a climate changing over hundreds of thousands of years, bears and other animals would gradually move into other habitats,but because this is going to happen over decades, it will be too fast for them to adapt and look for other food sources,"

VOA: standard.2009.12.13