Sunday on ‘This Week’: Gov. John Kasich and Thomas Bossert Kasich and Bossert will appear on "This Week" Sunday.

 -- Following the GOP’s decision to delay voting on the Senate health care bill, “This Week” co-anchor Martha Raddatz goes one-on-one with Ohio Gov. John Kasich, only on “This Week” Sunday.

Plus, White House Homeland Security and Counterterrorism Adviser Thomas Bossert discusses the latest homeland security threats, exclusively on “This Week.”

New York Times chief White House correspondent Peter Baker, House Foreign Affairs Committee member Rep. Adam Kinzinger, R-Illinois, and New Yorker contributing writer Robin Wright discuss Russia and President Trump’s upcoming meeting with Vladimir Putin.

And the Powerhouse Roundtable debates the week in politics, with Republican strategist and ABC News contributor Ana Navarro, National Review senior editor Ramesh Ponnuru, and Politico Playbook co-authors Anna Palmer and Jake Sherman.

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

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