Final round of primaries before the midterm elections with John Nichols of The Nation Magazine, Explosion in San Bruno: Will ratepayers end up footing the bill? Aimee speaks with Mindy Spatt of TURN, The Utility Reform Network, David Bacon on Labor,New Research debunks traditional views on Study Habits, Conversations with Terrorists: Middle East Leaders on Politics, Violence, and Empire, a new book by Reese Erlich