amazing that a chemist does not believe in evolution. the simplest example of evolution is viral mutations. i mean, goodness, you cannot get any more simple than that. Look at the influenza season. Also, what about DNA sequence analysis and resulting phylogenic computations?
i agree with the general sentiments on the board, if someone states that they don't believe in evolution, then don't bother trying to convince them because it is clear why they don't believe in evolution (but i am not allowed to say it in fear of being banned). in either case, the chemistry department should fire that person immediately.