Dossier
Democratic Senate nomination
Coverage of Democratic Senate nomination in the Nexus archive.
- Mallory McMorrow ends bid for Democratic Senate nomination in Michigan
Democratic state Sen. Mallory McMorrow suspended her campaign for U.S. Senate ahead of the Aug. 4 primary.
- Latest news on Graham Platner's Maine primary and other races to watch today
Graham Platner is competing in the Maine primary to secure the Democratic Senate nomination as new details about his past are emerging. Key races are also underway in South Carolina, Nevada, and North Dakota, with updates provided by CBS News reporters Fin Gómez, Skyler Henry, and Anthony Salvanto.