PA as well has no prohibition against carrying in a bar or, indeed, of having a few drinks while carrying.
No blood in the streets. After ?? years of Pennsylvanians being uninhibited in that way, I feel perfectly confident in saying that this functions as a very worthwhile "case study."
Apparently all the worries about the terrible and dangerous things folks will do when allowed to carry -- and even to DRINK while carrying -- are COMPLETELY unfounded.
How 'bout that?
Maybe the difference is that PA doesn't have any college towns...or college bars...or groups of drunk young men in bars...? Huh, so that's not it. So, again, while neither Justin's view nor mine can provide a controlled study to prove their point, I can provide a completely unbounded one -- of a whole state full of bars and college bars and drunk young guys -- that's been running for DECADES now (truly longer than that...) and has NOT proved Justin's point or even made the barest suggestion that it MIGHT be true.
(Or that whatever few random unpleasant events which might happen occasionally in bars, whether carry there is legal or not, represent a compelling societal interest in making concealed carry there specifically against the law.)
...
Now, I'll chime in on another point and that is that I really don't believe, either, that concealed carry is a great
deterrent to violent crime (or suppressant for violent crime rates in an area, more accurately). It just doesn't seem that criminals (or anyone else) seem to put much thought into the relatively few people who might lawfully be carrying on a given day. Heinlein's old saw about "and armed society..." is a neat idea, but no place in the US is so heavily and visibly armed as to really be a good example of that. (And some places in the world that are VERY heavy/visibly armed don't seem to support the hypothesis, either...)
Concealed carry is a fantastic way to deter, or actually STOP, violent crime against YOU, which is the real point. Violent crime
in general, though doesn't seem to be much affected. Way too many other factors contribute to whether a place is more or less agreeable to the operations of criminal actors.