FILE - In this Feb. 2014, file photo, philanthropist Howard Buffett, son of investor Warren Buffett, speaks in Omaha, Neb. . (AP Photo/Nati Harnik, File)

FILE - Berkshire Hathaway Vice Chairman Greg Abel is seen at the CenturyLink Center, May 5, 2018, in Omaha, Neb. (AP Photo/Nati Harnik, File)

FILE - Warren Buffett, chairman and CEO of Berkshire Hathaway, speaks during a game of bridge following the annual Berkshire Hathaway shareholders meeting May 5, 2019, in Omaha, Neb. (AP Photo/Nati Harnik, File)

Democratic gubernatorial candidate Jonathan Kreiss-Tomkins, right, speaking at a campaign event on Sunday, July 5, 2026, in Petersburg, Alaska. (AP Photo/Becky Bohrer)

FILE - DDemocratic gubernatorial candidate Tom Begich poses for a photo in downtown Juneau, Alaska, June 17, 2026. (AP Photo/Becky Bohrer, File)

Republican Senate candidate Mike Rogers speaks at the Republican convention Thursday, Sept. 10, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Republican nominee for U.S. Senate Mike Rogers smiles during a campaign event Thursday, Aug. 20, 2026, in Detroit. (AP Photo/Paul Sancya)

Michael Whatley, North Carolina senatorial candidate, right, and President Donald Trump speak during a campaign rally at the Gastonia Municipal Airport, Wednesday, Sept. 16, 2026, in Gastonia, N.C. (AP Photo/Matt Kelley)