Voters are headed to the polls Tuesday for primary elections in Maryland, Nebraska and West Virginia. At the forefront are Senate primaries in Maryland and West Virginia, as the general election in November could upset the balance of power in the upper chamber of Congress. CBS News Baltimore reporter Miana Massey has more.

CBS News 24/7 is the premier anchored streaming news service from CBS News and Stations that is available free to everyone with access to the internet and is the destination for breaking news, live events, original reporting and storytelling, and programs from CBS News and Stations' top anchors and correspondents working locally, nationally and around the globe. It is available on more than 30 platforms across mobile, desktop and connected TVs for free, as well as CBSNews.com and Paramount+ and live in 91 countries.

Subscribe to the CBS News YouTube channel:    / cbsnews  
Watch CBS News 24/7: https://cbsnews.com/live/
Download the CBS News app: https://cbsnews.com/mobile/
Follow CBS News on Instagram:   / cbsnews  
Like CBS News on Facebook:   / cbsnews  
Follow CBS News on X:   / cbsnews  
Subscribe to our newsletters: https://cbsnews.com/newsletters/
Try Paramount+ free: https://paramountplus.com/?ftag=PPM0...

For video licensing inquiries, contact: [email protected]