This is a listing for 'This Week' airing Sunday, June 28, 2026.ByABC NewsJune 26, 2026, 5:21 PMNEW YORK CITY MAYOR ZOHRAN MAMDANI, SEN. MARK KELLY (D-AZ) & SEN. TODD YOUNG (R-IN), SUNDAY ON “THIS WEEK” WITH CO-ANCHOR JONATHAN KARL Mayor Zohran Mamdani (D) New York CityExclusivePlus, Jonathan Karl sits down with author Rye Barcott, Democrat Mark Kelly and Republican Todd Young, two military veterans and current U.S. senators profiled in Barcott's "Courage Can Save Us," to discuss the value of bipartisanship in an increasingly polarized political environment.POWERHOUSE ROUNDTABLEJay O’BrienABC News CorrespondentSarah Isgur Author, “Last Branch Standing” SCOTUSblog Editor Popular ReadsABC News Contributor Ramesh PonnuruNational Review EditorABC News Contributor Neera TandenCenter for American Progress President and CEO### ABC News Media RelationsVan.Scott@abc.comBridgette@bridgepr.net alison@bridgepr.net