David Vitter actually said...

I was delighted to visit with Lisa recently, talk about many challenges she will confront in EPA.

Just this past December 19, they made a substantial contribution to the foundation and that same day, the president of the foundation was in...

I really do think this poses a lot of real and perceived conflict issues.

Another similar example, Assam Fares, former Deputy Prime Minister of Lebanon. He's a big supporter of Hezbollah.