WASHINGTON, DC - SEPTEMBER 28: White House Chief of Staff Susie Wiles (C) departs the U.S. Capitol following meetings with Senate Majority Leader John Thune (R-SD) and others on September 28, 2026 in Washington, DC. Senators returned to Capitol Hill for one more week of legislative business before breaking for the Midterm Election. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - SEPTEMBER 28: White House Chief of Staff Susie Wiles (C) departs the U.S. Capitol following meetings with Senate Majority Leader John Thune (R-SD) and others on September 28, 2026 in Washington, DC. Senators returned to Capitol Hill for one more week of legislative business before breaking for the Midterm Election. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - SEPTEMBER 28: Sen. Susan Collins (R-ME) talks with reporters between votes at the U.S. Capitol on September 28, 2026 in Washington, DC. Senators returned to Capitol Hill for one more week of legislative business before breaking for the Midterm Election. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - SEPTEMBER 28: Sen. Susan Collins (R-ME) talks with reporters between votes at the U.S. Capitol on September 28, 2026 in Washington, DC. Senators returned to Capitol Hill for one more week of legislative business before breaking for the Midterm Election. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - SEPTEMBER 28: Sen. Susan Collins (R-ME) (L) talks with reporters between votes as Sen. John Husted (R-OH) (2nd-L) looks on at the U.S. Capitol on September 28, 2026 in Washington, DC. Senators returned to Capitol Hill for one more week of legislative business before breaking for the Midterm Election. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - SEPTEMBER 28: Senate Judiciary Committee Chairman Charles Grassley (R-IA) waits for an elevator between votes at the U.S. Capitol on September 28, 2026 in Washington, DC. Senators returned to Capitol Hill for one more week of legislative business before breaking for the Midterm Election. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - SEPTEMBER 28: Sen. Susan Collins (R-ME) (L) talks with reporters between votes as Sen. John Husted (R-OH) (C) looks on at the U.S. Capitol on September 28, 2026 in Washington, DC. Senators returned to Capitol Hill for one more week of legislative business before breaking for the Midterm Election. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - SEPTEMBER 28: Senate Judiciary Committee Chairman Charles Grassley (R-IA) waits for an elevator between votes at the U.S. Capitol on September 28, 2026 in Washington, DC. Senators returned to Capitol Hill for one more week of legislative business before breaking for the Midterm Election. (Photo by Chip Somodevilla/Getty Images)