It MUST Be Evil Rightwingers

"I think it is just a shameful act for whoever did this to show their ignorance and come over and do something like this to a church like this that serves so many different people," said Anthony Burtch, a greeter and church member at the Church of the Nazarene. "It's just a cowardly act by someone who's ignorant." [More]

On "cowardly" we can agree. But perhaps they know exactly what they were doing.

So "whoever" was the right way to put it.

[Via Michael G]