MPB in Salt Lake has been suspended for one month following the insult/jerkish post he made last night in IMHO, seen here. This is his ninth warning in two years, mainly for insults, but also one for not following a moderator’s instructions.
Other posts he was warned for here:
http://boards.straightdope.com/sdmb/showthread.php?p=14472213
http://boards.straightdope.com/sdmb/showthread.php?p=13221188
http://boards.straightdope.com/sdmb/showthread.php?p=12069855
http://boards.straightdope.com/sdmb/showthread.php?p=11857226