No FBS school has claimed three national championships in a row since Army turned the trick from 1944 through 1946. But if the AP preseason college football rankings are any indication, the Alabama Crimson Tide could very well be celebrating a three-peat of their own at the conclusion of the 2013 season.

'Bama is nearly a unanimous selection for the country's top team heading into the year, and it is certainly easy to see why. A dominant defense that smothered Notre Dame in the title game last season remains largely intact, and two-time defending
Read Complete Article at Bleacher Report - College Football
Article is property of BleacherReport.com