And here's the best decoration I've seen yet, slapped on the side of a Metro bus:

I am not an atheist—to me, atheism seems like the most benign form of fundamentalism—but I approve of atheism being part of the religious conversation. (Also, this bus ad struck me as 10,000 times more punk-rock than anything Green Day's ever done.)

Also, who knew Butterfly McQueen—supporting star of Gone with the Wind and Mildred Pierce—was such an atheist bad-ass?

Thanks to the Freedom from Religion Foundation.