Four months from Election Day, and Democratic candidates for U.S. Senate are showing major strength in their bid to flip the Senate blue. In North Carolina, former Governor Roy Cooper is surging in the latest NYT/Siena poll, with 50% support. In Iowa, the red state’s newly minted Democratic Senate candidate Josh Turek has surged to a 4-point lead. In Georgia, a new poll shows Democratic Senator Jon Ossoff with an even bigger lead against his MAGA opponent, Mike Collins.