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With the U.S. under fire for spying on its allies, former Vice President Dick Cheney goes one-on-one with George Stephanopoulos on the surveillance debate, Sunday on "This Week." And the former vice president weighs in on the latest dysfunction in Washington and the state of the Republican party, and discusses his new book "Heart" on his 35-year battle with heart disease.

Plus, Sen. John Barrasso, R-Wy., and Sen. Joe Manchin, D-W.V., debate the problem-plagued rollout of Obamacare. And our powerhouse roundtable tackles all the week's politics, with Democratic strategist and ABC News contributor Donna Brazile, co-host of CNN's Crossfire S.E. Cupp, former Vermont governor and founder of Democracy for America Howard Dean, and Weekly Standard editor Bill Kristol. Plus, anchor Jorge Ramos discusses the Monday launch of the joint ABC News-Univision cable venture Fusion, and his new program "America with Jorge Ramos."

And in our "Sunday Spotlight," Joshua Debois discusses his new book "The President's Devotional" about his daily prayers sent to President Obama during his time as head of the White House's Office of Faith-Based and Neighborhood Partnerships.

See the whole political picture, Sunday on "This Week."

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