Claverhouse has been suspended for accumulating four warnings since April.
http://boards.straightdope.com/sdmb/showpost.php?p=19002583&postcount=21
http://boards.straightdope.com/sdmb/showpost.php?p=18979163&postcount=19
http://boards.straightdope.com/sdmb/showpost.php?p=18744125&postcount=36
http://boards.straightdope.com/sdmb/showpost.php?p=18276171&postcount=20