League toughens penalties after outcry over Ray Rice case
                                
                                
                                    (Newser) -
                                    When the NFL issued a two-game suspension to a star player who assaulted his then-fiancee, the league took  much flak  for treating the offense so lightly. Now, in a letter to owners, league chief Roger Goodell has issued a mea culpa, reports  ESPN . "I didn't get it right,...