Deep South

The nonpartisan Cook Political Report has moved South Carolina's Senate race to "lean Republican" from "likely Republican" and Mississippi's to "likely Republican" from "solid Republican," citing candidate quality and Democrats' broader push into red territory. Democrats are backing the shift with money: the Senate Majority PAC announced a $1.2 million ad buy in Mississippi attacking incumbent Sen. Cindy Hyde-Smith, boosting Democratic nominee Scott Colom. In South Carolina, Democrat Annie Andrews is challenging appointed Sen. Darline Graham. Both races remain steep climbs for Democrats given past Republican margins, but the ratings change adds two more contests to the list Republicans must defend amid economic headwinds ahead of the midterms.

California Gov. Gavin Newsom capped a multi-state "take it back tour" with eight public events across South Carolina, plus stops in Alabama and North Carolina, intensifying speculation about a 2028 Democratic presidential run. In North Carolina, Newsom campaigned for U.S. Senate candidate Roy Cooper in Charlotte and rallied Labor Day weekend crowds in Monroe, urging Democrats to focus on the 2026 midterms rather than 2028. He accused Trump of ruthlessness, corruption and attempting to "nationalize" elections through mail-in voting restrictions, telling supporters it's time to "fight fire with fire." Newsom told the Associated Press a 2028 decision could come before year's end.

Voters and strategists increasingly frame California itself as Newsom's central liability, with critics warning his state's liberal image could hurt him against rivals like Josh Shapiro and Pete Buttigieg. Republicans, including North Carolina Senate candidate Michael Whatley and local officials, mocked the visits with "Wrong Coast" signs and accused him of trying to "California" their states. Newsom's team counters that his progressive record on health care, wages and climate could be an asset in a Democratic primary. South Carolina, hosting Democrats' first 2028 primary, remains a key early proving ground alongside hopefuls like Cory Booker.