Sunday on 'This Week': Kevin McAleenan, Sen. Pat Toomey

This is a listing for "This Week" airing Sunday, September 1.

“This Week” Co-Anchor Martha Raddatz speaks with acting DHS Secretary Kevin McAleenan and local officials in Florida on preparations as Hurricane Dorian approaches potential landfall on the Florida coast, Sunday on “This Week.”

Plus, Raddatz reports from Pennsylvania on the impact of the trade war with China as new tariffs go in effect on September 1, with analysis from ABC News Chief Business, Technology & Economics Correspondent Rebecca Jarvis, plus Republican Sen. Pat Toomey of Pennsylvania.

And the Powerhouse Roundtable debates all the week’s politics, including analysis of the ABC News Democratic debate in less than two weeks, with ABC News Political Analyst Matthew Dowd, ABC News Political Director Rick Klein, Washington Post National Correspondent Mary Jordan and NPR Political Correspondent Asma Khalid.

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