Prediction time: Duke (HudsonValley.Com)Army is a 13.5-point home underdog against 4-1 Duke Saturday.
The game opened up at 11.5 points.
Army, which is 0-2 at home this season, has lost four games by a total of 16 points. The Black Knights have not lost its first three home games at Michie Stadium since 2008.
Look, I'm not saying that Army is necessarily going to win, but it's crazy that all the betting has been on Duke to cover an 11-point spread on the road.