"Planning for implementation of California’s Global Warming Solutions Act — AB 32 — is rapidly underway. At the same time, its detractors, including those from out of state, are mounting a campaign to undermine the effort. Join us for a frank discussion of the policy and politics of AB 32, four years after its adoption. With Wade Crowfoot, West Coast Political Director for the Environmental Defense Fund, and Donnie Fowler of the Clean Energy Network."