Some comments on this thread were upvoted by several sockpuppet accounts at the same IP addr as infirstlive (including angelasimpson and hotstufff). There was also some sockpuppet downvoting of comments disagreeing with them. Seven of the upvotes on the link itself were from the same source. I've manually fixed the scores in a lot of the cases. Sorry, will add more anti-sockpuppet features in June.