Sunday: new books on President Obama and the War on Terror

David Sanger, author of "Confront and Conceal," and Daniel Klaidman, author of "Kill and Capture," join Bob to discuss President Obama's evolving foreign policy strategy

Lugar: No plans to campaign for Mourdock

Ind. Senator who lost primary to challenger Richard Mourdock says Republican primary voters chose "individualism" over compromise

Authors: When presidents become former presidents

Two books on presidency depict different aspects of challenging job of making the right decisions and the impact on a chief executive's legacy

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