Republican Nassau County legislator Mazi Melesa Philip and former Democratic Representative Thomas Suozzi compete in the House Special Election for New York's 3rd Congressional District to replace expelled Republican Representative George Santos. Anderson Cooper and Jake Tapper anchor the coverage. Dana Bash, Kasie Hunt, Manu Raju and Audie Cornish provide expert analysis with Kaitlan Collins, Abby Phillip and David Chalian from New York. John King uses the Magic Wall to break down the results as they come in across New York's 3rd congressional district. CNN's John Berman and Shimon Prokupecz report from polling locations in the district, and Miguel Marquez and Lauren Fox cover campaign headquarters. Melanie Zanona reports from Capitol Hill, MJ Lee has the latest from the White House, and Kristen Holmes provides updates from the presidential campaign trail.

For live coverage of the South Carolina Primary, Wolf Blitzer anchors from Washington, DC and Erin Burnett from New York City. Former President Donald Trump and former South Carolina Governor Nikki Haley contend for the GOP nomination.

Former President Donald Trump and former South Carolina Governor Nikki Haley contend for the GOP nomination in the South Carolina Primary. Jake Tapper and Anderson Cooper lead primetime coverage as voters cast their final ballots in the Palmetto State.Dana Bash guides expert analysis with Abby Phillip and Manu Raju in DC, along with Kasie Hunt and Audie Cornish from New York. David Chalian covers the CNN election center with key exit polling and delegate analysis. John King uses the Magic Wall to break down the results as they come in across South Carolina.