Sunday on ‘This Week’: Gov. Chris Christie and DNC Chair Donna Brazile

— -- Trump Transition Team Chair Gov. Chris Christie weighs in on Donald Trump’s shift on immigration policy and the latest in the 2016 race, only on “This Week” Sunday.

Then, Democratic National Committee chair Donna Brazile discusses the state of Hillary Clinton’s campaign, Sunday on “This Week.”

And the Powerhouse Roundtable debates the week in politics, with Purple Strategies chair and Rebuilding America Now PAC strategist Alex Castellanos, President Obama’s 2012 deputy campaign manager and Democratic strategist Stephanie Cutter, ABC News contributor and Republican strategist Ana Navarro, and former Bernie Sanders campaign national press secretary Symone Sanders.

Plus, Martha Raddatz reports on her trip to the frontline of Europe’s war on terror and asks what lessons the United States can draw from France’s life and death battle with ISIS.

See the whole political picture, Sunday on “This Week.”

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