Bernie: Investigate Exxon for lying about climate change

Tonight’s Big Picture Rumble discusses Paul Ryan’s Speakership demands, the BS debate over the debt ceiling, and Bernie’s call to investigate Exxon’s lies on climate change. Thom previews tomorrow’s Benghazi hearing with radio host Ari Rabin-Havt and One America news reporter Neil McCabe – and in tonight's “Daily Take,” Thom warns Democrats about moving to the right.