Federal Reserve Chairman Kevin Warsh appears before the House Financial Services Committee to deliver the semi-annual monetary policy report on the central bank, at the Capitol in Washington, Tuesday, July 14, 2026. (AP Photo/J. Scott Applewhite)

Gas pumps are seen at a gas station in Buffalo Grove, Thursday, June 25, 2026. (AP Photo/Nam Y. Huh)

FILE - Sen. Lindsey Graham, R-S.C., returns to the room for the confirmation hearing for Supreme Court nominee Amy Coney Barrett, before the Senate Judiciary Committee, Tuesday, Oct. 13, 2020, on Capitol Hill in Washington. (Erin Schaff/The New York Times via AP, Pool, File)

FILE - Sen. Lindsey Graham, R-S.C., speak with reporters following a vote on student loans on Capitol Hill in Washington, May 8, 2012. (AP Photo/Susan Walsh, File)

A couple stand in the shade near the Detroit River to avoid the heat Monday, July 13, 2026, in Detroit. (AP Photo/Paul Sancya)

Paddleboarders pause while paddling on Lake of the Isles during an extreme heat warning, Monday, July 13, 2026, in Minneapolis. (AP Photo/Ellen Schmidt)

Jack Scheck, of Minneapolis, lays in the sand after a run during an extreme heat warning, Monday, July 13, 2026, in Minneapolis. (AP Photo/Ellen Schmidt)

A woman sits in the shade to avoid the heat Monday, July 13, 2026, in Detroit. (AP Photo/Paul Sancya)