Congress finished its Thanksgiving break and is now busy quacking about the so-called fiscal cliff. Will anything be done before the lame duck session ends? Also: co-host Julie Pippert's Lessons Lost in History: Radiated, Lithiated, and all Coked Up -- Food and Labeling... and the MOMocrats welcome Burke Stansbury and Son Ah Yun from WeGiveACare.org about the plight of America's 50 million unpaid caregivers.