ahhh what a great thread. I run an email list and am experienced at pushing the Big Red Button.
Remember when I first got here Paul? You and me bud, bumpin and bangin all the way.....but it was civil. And that old boy is the bottom line.
You see, I've been around the track with mods on a number of different boards, and on any number of email list. Let's just say I use traction control. And it seems to me that so do you.
Now let's get down to the question at hand.
Has there been any indication that the offending party is willing to at least TRY to clean up their postings and/or any remorse exhibited?
If the answer in your opinion....the only one that really counts here and you and I both know it.....is yes, then by all means give them another chance. If the answer is no, pull the plug for a cool off period if not completely.
"I'll try not to do it again" or "I'll try to at least keep it clean" or some such statement, with or without an apology seems to me to be what your decision should be based on.
Pushing the BIG RED BUTTON is never easy Paul, and if it ever gets to be easy, give the board away. Absolute power corrupts absolutely.
your experience, opinions, and milage may vary.