The Resurgence of the American Militia; Universal Care, No Public Option; Viewfinder: Healthcare's Hidden Voices

S8, E1: Correspondent Carol McKinley is on the inside with one militia group to find out what might make them pull the trigger on violence. Next, one country has discovered a way to provide insurance for all with private companies. How do they do it? Finally, poignant personal stories about heathcare in America.