5 storylines: Penn State vs. Wisconsin 

November, 22, 2012
11/22/12
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Montee BallAP Photo/Morry GashMontee Ball had a monster day against Penn State last season.

Every week, NittanyNation takes a look at five storylines that stand out: What should fans keep an eye on? What's the bigger picture? What might be on display Saturday?

Here are NittanyNation's Week 13 storylines:
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