Conversations with Great Minds: Chris Mooney

­Thom talks with journalist and author Chris Mooney in tonight’s Conversations with Great Minds. Tonight’s Big Picture Rumble panel discusses whether Mahmoud Ahmadinejad is Karl Rove’s secret donor, why only the super-rich can afford to go to college now, and when will the BP oil executives responsible for the oil spill be thrown in jail. In tonight’s Daily Take, Thom looks at what drives America’s obsession with guns.