Rima Fakih, Miss USA 2010, recently lost her crown. Upon hearing this news, one might assume that a jeweled tiara was misplaced. It is a natural assumption, but in this case incorrect; Ms. Fakih, who represented the state of Michigan before being named Miss USA 2010 in May, actually lost a dental crown while chewing gum. As the official dentist of the Miss Universe Organization, Dr. Jan Linhart stepped in to replace the crown…