Tonight on the Last Word: Senate Majority Leader Schumer says the Senate is “on track” to pass the bipartisan infrastructure bill and budget resolution before leaving for the August recess. Also, the Justice Department says inciting an insurrection doesn’t fall within a member of Congress’s duties. Plus, Senate Democrats are working on a revised version of the voting rights bill that could be unveiled within days. And the Washington Post reports that an internal CDC document warns “the war has changed” due to the Delta variant of Covid-19. Norm Ornstein, John Heilemann, Laurence Tribe, Zerlina Maxwell, Dr. Ashish Jha and Dr. James Hildreth join Lawrence O’Donnell.