Sunday on ‘This Week’: Rudy Giuliani, Gen. John Allen, and Secretary Jeh Johnson

Giuliani, Allen, and Johnson will appear on "This Week" Sunday.

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

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Go here to find out when “This Week” is on in your area.

Due to 9/11 remembrance events, “This Week” will air at 2:00 p.m. ET on WABC.