Brown + Ruse vs. Myers: Are atheists responsible for creationism?

I swear, sometimes I think that pro-evolution accommodationists see evolutionists as a bigger enemy than are creationists.  This became clear to me earlier this week, when I received a nasty, chest-thumping email from philosopher Michael Ruse, accusing me of two things:
1.  Since I was not a philosopher, I had no credentials to pronounce on issues [...]