Maybe I missed something, but I haven’t seen any “fools” celebrating it.
George Tiller was a despicable human being, and I don’t see any point in pretending otherwise, which would be sheer hypocrisy.
But that doesn’t make it right to shoot him, and I haven’t seen anyone saying that.
There definately have been people saying that on the first thread.
See #8. It’s damned close.