Republican Sen. Roger Marshall, right, and Democratic nominee for U.S. Senate Adam Hamilton participate in a debate in Kansas City, Mo., Wednesday, Oct. 21, 2026. (AP Photo/Charlie Riedel, Pool)

Republican Sen. Roger Marshall participates in a debate with Democratic nominee for U.S. Senate Adam Hamilton at WDAF TV in Kansas City, Mo., Wednesday, Oct. 21, 2026. (AP Photo/Charlie Riedel, Pool)

Democratic nominee for U.S. Senate Adam Hamilton participates in a debate with Republican Sen. Roger Marshall in Kansas City, Mo., Wednesday, Oct. 21, 2026. (AP Photo/Charlie Riedel, Pool)

Democratic U.S. Senate candidate Texas state Rep. James Talarico attends a Harris County Democratic Party canvass launch Wednesday, Oct. 21, 2026, in Houston. (Raquel Natalicchio/Houston Chronicle via AP)/Houston Chronicle via AP)

Israeli soldiers and emergency personnel gather near ambulances following a shooting attack carried out by Palestinian gunmen at a junction near Hebron in the occupied West Bank, Friday, Oct. 23, 2026. (AP Photo/Mahmoud Illean)

Republican U.S. Senate candidate Texas Attorney General Ken Paxton arrives on stage at a campaign rally with President Donald Trump at the Freeman Coliseum in San Antonio, Wednesday, Oct. 7, 2026. (AP Photo/Eric Gay)

Republican U.S. Senate candidate Texas Attorney General Ken Paxton, right, arrives to speak at an event kicking off his campaign's bus tour at the Rockwall Municipal Airport Saturday, Oct. 17, 2026, in Rockwall, Texas. (AP Photo/Tony Gutierrez)

Democratic U.S. Senate candidate Texas state Rep. James Talarico speaks at a campaign event in Plano, Texas, Sunday, Oct. 18, 2026. (AP Photo/LM Otero)