A man on a scooter flashes a victory sign as he drives past a giant portrait depicting the war in the Middle East triggered by the U.S.-Israel strikes on Iran on Feb. 28, in the southern village of Kfar Sir, Lebanon, on Tuesday, April 21, 2026. (AP Photo/Hassan Ammar)

FILE - The tail of a Spirit Airlines Airbus A320 is shown as the plane prepares to take off from Fort Lauderdale-Hollywood International Airport, Jan. 19, 2021, in Fort Lauderdale, Fla. (AP Photo/Wilfredo Lee, File)

FILE - Mexican President Claudia Sheinbaum speaks during her daily morning press conference at the National Palace in Mexico City, Nov. 28, 2025. (AP Photo/Marco Ugarte, File)

Police officers stand guard at a checkpoint on a barricaded to ensure security ahead of the second round of negotiations between the U.S. and Iran, in Islamabad, Pakistan, Tuesday, April 21, 2026. (AP Photo/Anjum Naveed)

A woman talks on her cellphone as she walks past a billboard showing Rais Ali Delvari, a national hero in an early 1900 uprising against British forces in southern Iran in the Persian Gulf, right, and the late Revolutionary Guard's navy chief Alireza Tangsiri, who was killed in the U.S.-Israeli strike in late March 2026, commanding the closure of the Strait of Hormuz, on a building at a square in downtown Tehran, Iran, Monday, April 20, 2026. (AP Photo/Vahid Salemi)

Paramilitary soldiers patrol to ensure security ahead of the second round of talk between the U.S. and Iran, in Islamabad, Pakistan, Tuesday, April 21, 2026. (AP Photo/Anjum Naveed)

Police officers stand guard at a checkpoint ahead of the second round of negotiations between the U.S. and Iran, in Islamabad, Pakistan, Tuesday, April 21, 2026. (AP Photo/Anjum Naveed)

Kevin Warsh testifies during his nomination hearing to be a member and chairman of the Federal Reserve Board of Governors before the Senate Banking, Housing and Urban Affairs Committee on Capitol Hill, in Washington Tuesday, April 21, 2026. (AP Photo/Jose Luis Magana)