[JoshB]

I carry everywhere I go [except when I'll be drinking] to include church. I have an IWB holster that is easily covered with a jacket or sweater. My pastor as well as his wife both carry and there's a LE guy who may/may not be carrying at the time. If a BG came in, he may soon come to regret it!
Now, considering the close proximity of a large number of people in church, every precaution must be taken to get a clear shot [know your target & what's behind it].
There's two entrances to the sanctuary & I usually sit between them. The LE guy sits a couple rows behind me [I don't know if he sits there for the same reason, but if anything went down, he'd be in a good place too].