Penn State to Michigan is like that dirty girl from your hometown you can nail anytime. If you're ever in a slump, feeling needy, or just bored, she's there for you.
Then one day you go home and find out she has a boyfriend. You can no longer take advantage of her. After a decade of unmitigated penetration, Penn State has finally found a boyfriend.
Rest assured, she'll get restless and when the time is right, open that gap once again. Just as JoePa is old, arrogant, stubborn, out-dated, and destined to play second fiddle to the conference powerhouses, that girl is destined to return to her old ways. Waiting for Michigan Football to fully adapt to RichRod's ways, is like waiting for that girl to get sick of her boyfriend. It will happen, just give it time.