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)

A woman carries her dog as a cleric walks on a sidewalk in Tehran, Iran, Tuesday, April 21, 2026. (AP Photo/Vahid Salemi)

People gesture after lighting candles during a prayer vigil for the victims of a mass shooting earlier in the day, Sunday, April 19, 2026, in Shreveport, La. (AP Photo/Gerald Herbert)

Police work outside the scene of a mass shooting, Sunday, April 19, 2026, in Shreveport, La. (AP Photo/Gerald Herbert)

A makeshift memorial is growing on the front lawn of a home as the door in the background shows bullet holes and evidence markers where children were killed during a mass shooting the day before in Shreveport, La., Monday, April 20, 2026. (AP Photo/Gerald Herbert)

Leon Smith, named the 2026 National Teacher of the Year, talks to students inhis classroom at Haverford High School, in Havertown, Pa.on Monday, April 20, 2026. (AP Photo/Tassanee Vejpongsa)

Leon Smith, named the 2026 National Teacher of the Year, stands in front of his classroom at Haverford High School, in Havertown, Pa. on Monday, April 20, 2026. (AP Photo/Tassanee Vejpongsa)

A man holds the flag of Luxembourg and a placard as he demonstrates outside a meeting of EU foreign ministers at the European Council building in Luxembourg, Tuesday, April 21, 2026. (AP Photo/Virginia Mayo)