Yep massive cultural differences here.
Acceptable gun culture (and knife culture - although I thought it was illegal to carry a knife in the US too) by normal responsible citizens is a totally foreign concept to us in the UK.
But I am not surprised at all that some carried a gun secretly as JWs seeing as it is legal and 'acceptable'
I am surprised, now that I think about it, that this is the first time I think we've seen this on the forum.