Voters in Alaska, Florida, and Wyoming are heading to the polls for primary elections. Meanwhile, in California, voters will choose a replacement for former Representative Eric Swalwell in Congress.

Senator Dan Sullivan of Alaska, pictured at the U.S. Capitol in 2024, is part of the political scene impacted by these primaries. The image source is Tom Williams of CQ-Roll Call via Getty Images.

The elections occurring on Tuesday involve a significant Senate race where candidates share the same name, creating an unusual situation in a battleground state. Redistricting efforts in another major state also contribute to the complexities on the ballot.