Meet the Press NOW — September 1

Rep. Lisa McClain (R-Mich.) joins Meet the Press NOW to discuss rising oil and gas prices as the U.S. launches new strikes on Iran. An anonymous whistleblower warns technical system the U.S. Postal Service built for mail in voting in flawed and untested. Rep. Seth Moulton (D-Mass.) and Patrick Roath (D-Mass.) discuss their bid to unseat longtime incumbents and their calls for generational change.