Physicist.

I met a physicist at Church yesterday and enjoyed a superb chat after the meeting. Starting with the Laws of Thermodynamics, he moved onto Physics in general as we touched on Biology, Genetics and skirted Geology. He made a straightforward statement, "Evolution is impossible." When I asked him why so few scientists seem to think so - he pointed out that many do. 
Hmm. Heads below the parapets? 'Professional suicide'?