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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