White House National Security Adviser Jake Sullivan & Rep. Michael McCaul Sunday on “This Week” With Co-Anchor Martha Raddatz

HEADLINERS

Jake Sullivan

White House National Security Adviser

Rep. Michael McCaul

Foreign Affairs Committee Ranking Member

(R) Texas

Exclusive

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GOP PANEL

Jonathan Karl

ABC News Chief Washington Correspondent

Co-Anchor, “This Week”

Chris Christie

(R) Former New Jersey Governor

ABC News Contributor

Sarah Isgur

Dispatch Staff Writer

ABC News Contributor

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POWERHOUSE ROUNDTABLE

Rick Klein

ABC News Political Director

Mary Bruce

ABC News Senior White House Correspondent

Jane Coaston

New York Times Podcast Host, "The Argument"

ABC News Contributor

Susan Glasser

The New Yorker Staff Writer

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Plus, Raddatz travels to battleground Arizona to examine how election integrity has become a central campaign issue in critical midterm races.

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