I didn't see anything particularly offensive either and I think I have a decent grasp on that stuff since I have a recent BS - Communication degree. But, we live in the age of thin skins and distorted views so who knows what the issue was or who was offended. I would have liked to have seen some clarification on what particularly was out-of-bounds, especially if you are threatening to throw more people people off the site. For me it was a wasted threat because I have zero insight into what was done wrong, hence there is no lesson.
It seems a bit out of line to threaten a whole group of people based on their location. In my case, I don't even know/understand what was posted that was offensive (I didn't see anything out of line.) Bottom line, the whole, "next move will be banning every IP from SE INDIANA with 1 quick hit of a button" doesn't give me a good vibe about the site.
I guess I am saying I don't like to be threatened over an incident that I not only do not understand, but that I had nothing to do with. That is offensive and out of line in my eye. Yet it happened. Perhaps explaining how I feel, combined with my location, will get me the boot? Or, maybe the moderator will realize it was wrong to threaten everyone based on IP geolocation (which is easily beat) and more thoroughly explain the offensive behaviour which might actually help prevent said behaviour.