Matt Viser: “Control of the Senate could come down to a ranked-choice ballot that currently includes two Dan Sullivans (the Republican incumbent and the Republican challenger) and one Mary Peltola (a Democrat who was the state’s former at-large congresswoman). Republicans are worried that voters could be confused about which Dan Sullivan to select. Theories abound: Is this some sort of nefarious political plot by the Democrats? Or is it just that there are so many Dan Sullivans in the state that something like this was bound to happen?”“To get at the question, I reached out to half a dozen Dan Sullivans who appear to live in Alaska.”