The New York Giants are in the midst of consecutive games against division rivals. They edged the Washington Redskins, 27-23, this past Sunday and face the Dallas Cowboys this weekend. And less than a month ago they lost a heartbreaker to the Philadelphia Eagles. The Eagles have been the most successful team among the Giants' NFC East foes lately, while the Cowboys have the most Super Bowl victories with the Redskins just behind them when it comes to championships. The success of each ebbs and flows through the decades, with different villains sprouting up in each era. Giants fans no doubt hate each one, but which of the three do you loathe the most?