With less than a month until Election Day, NBC News National Political Correspondent Steve Kornacki explains what's changed in battleground Pennsylvania since 2020 and why the state is important on the road to 270. Sen. Tom Cotton (R-Ark.) exclusively joins Meet the Press to discuss the misinformation spread by Donald Trump following Hurricane Helene. Rep. Adam Schiff (D-Calif.) reacts to special counsel Jack Smith's new filing. Andrea Mitchell, Amna Nawaz, Jen Psaki and Marc Short join the Meet the Press roundtable.