Voters in New Hampshire headed to the polls for crucial primary elections that determine candidates for various key positions, including the U.S. Senate and governorship. Republican Chris Sununu and Democrat Chris Pappas emerged victorious in their respective primaries, setting the stage for a battleground Senate race. With the Democratic Party concerned about the competitiveness of the seat held by retiring Senator Jeanne Shaheen, the primaries have sparked significant attention. Former senators John Sununu and Chris Pappas, as well as progressive candidates, are competing for vital nominations. Federal observers were deployed to monitor polling sites, where mixed turnout was reported.