Possible Clues:

• Pro Bowl side
• It has Giants but not Titans: Abbr
• Super Bowl winner more than 50% of the time: Abbr.
• Pro Bowl side: Abbr
• Org. for the Saints and Cardinals
• Bears' org.
• Pro Bowl team: Abbr.
• Cowboys' div.
• Gridiron gp.
• 49ers' org.