Sunday on 'This Week': Sen. Jeff Flake and Rep. Charlie Dent

The Powerhouse Roundtable debates the week in politics.

— -- As they prepare for their final year in Congress, Sen. Jeff Flake, R-Ariz., and Rep. Charlie Dent, R-Pa., discuss the state of the GOP and their views of President Donald Trump, Sunday on “This Week.”

And the Powerhouse Roundtable debates the week in politics and analyzes the year’s major moments, with ABC News’ Cokie Roberts, National Review editor Rich Lowry, Washington Post political reporter Eugene Scott and Bloomberg News senior White House correspondent Margaret Talev.

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