What ‘Shocking’ New Iowa Poll Means for Kamala Harris’ Chances: Nate Silver Newsweek‘Very surprising’: Des Moines Register poll shows Harris competing with Trump in Iowa CNNChuck Todd: ‘We’re all so spooked by shifts in the electorate that were missed’ in the past NBC NewsIowa Poll: Kamala Harris leapfrogs Donald Trump to take lead near Election Day. Here’s how Des Moines RegisterTrump just blew a huge lead, and the MSG rally started the drop Fortune