Punishment Works New Study Dec 4, 2008 15:30:35 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by freckles on Dec 4, 2008 15:30:35 GMT -5 news.yahoo.com/s/livescience/20081204/sc_livescience/threatofpunishmentworksstudysuggests