Some commenters are getting dangerously close to being banned. Healthy discusssion about ISSUES is always welcome, even if the opinion is over the top. I'm drawing the line at personal attacks. Some of you are walking the fine line and scrapping in the dirt. It's okay to disagree strongly with an opinion as long as you keep the comment above the personal level. Within those limits, there's plenty of room to call a person's sanity into question in a creative or humorous way. By now you should know where the line is. I've let a few wobblers get through and I'm regretting that decision. Since I started moderating the comments, the hits are steadily increasing because the non-participant visitors are genuinely interested in the topics discussed here. They're not here to witness digital bitch slapping. Many of the regulars, of course, deserve huge credit for maintaining the elevated tone and for responding to outrageous comments in a clever, non-confrontational way. You know who you are, so thanks very much. End of Sunday morning sermon.