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Scarborough to Santorum: Get off those stupid side issues
Top Talkers: As GOP '12 candidate Rick Santorum's profile continues to rise, and he enters a statistical tie with Mitt Romney among potential Michigan GOP voters, the scrutiny continues. The Morning Joe panel – including Columbia's Dr. Jeffrey Sachs, Mike Barnicle, and the Daily Beast's Tina Brown – discusses Santorum's recent comments about the president's "theology."