Iowa state Sen. Zach Wahls speaks during a primary election night watch party after losing the Democratic nomination for U.S. Senate, Tuesday, June 2, 2026, in Iowa City, Iowa. (AP Photo/Joseph Cress)

Iowa state Rep. Josh Turek speaks during a primary election night watch party after winning the Democratic nomination for U.S. Senate, Tuesday, June 2, 2026, in Des Moines, Iowa. (AP Photo/Bryon Houlgrave)

Iowa state Rep. Josh Turek speaks during a primary election night watch party after winning the Democratic nomination for U.S. Senate, Tuesday, June 2, 2026, in Des Moines, Iowa. (AP Photo/Bryon Houlgrave)

Iowa democratic gubernatorial candidate Rob Sand speaks to media after voting on primary Election Day, Tuesday, June 2, 2026, in Des Moines, Iowa. (AP Photo/Bryon Houlgrave)

Republican gubernatorial candidate Duke Rodriguez talks with a voter in Albuquerque, N.M., Tuesday, June 2, 2026. (AP Photo/Susan Montoya Bryan)

Democratic gubernatorial candidate Deb Haaland leaves a polling site in San Felipe Pueblo, N.M., on Tuesday, June 2, 2026. (AP Photo/Susan Montoya Bryan)

Republican gubernatorial candidate Gregg Hull answers reporters' questions during an Election Night watch party in Albuquerque, New Mexico, on Tuesday, June 2, 2026. (AP Photo/Susan Montoya Bryan)

California Republican gubernatorial candidate Steve Hilton addresses supporters during a final Election Day campaign event Tuesday, June 2, 2026, in Huntington Beach, Calif. (AP Photo/Scott Strazzante)