On Friday, North Korea endured quite a setback on the international stage with the failure of its long-range missile launch. Also figuring in among the topics for this week’s panelists — Arianna Huffington, Robert Scheer, Carly Fiorina and Matt Miller — on “Left, Right & Center” are taxes, the Trayvon Martin court case and Apple’s pricing problem. Take it away, folks. –KA

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