Alaska election official threatens to disqualify Republican who shares name with Sen. Dan Sullivan

Key Points:

• Alaska elections official Carol Beecher has threatened to disqualify U.S. Senate candidate Dan Sullivan from the August primary, citing evidence that questions his eligibility, with a Thursday deadline for his response.
• The challenger Dan Sullivan, who shares the name and party affiliation of incumbent Republican Senator Dan Sullivan, denies any coordination with Democrats and claims his candidacy is a personal choice.
• Lieutenant Governor Nancy Dahlstrom has launched an investigation into the challenger's candidacy amid allegations he aims to confuse voters and siphon votes from the incumbent, a move criticized by the ACLU of Alaska and legal experts as potentially infringing on free speech.
• The investigation focuses on the challenger's party affiliation, use of the name Dan Sullivan, and possible interactions with other candidates or parties, while the elections division initially certified his candidacy listing him as Dan J. Sullivan.
• The controversy arises in a high-profile Senate race targeted by Democrats, with the incumbent Senator Dan S. Sullivan and challenger Dan J. Sullivan both on the ballot, prompting concerns over voter confusion and election fairness.