Shiite faithful Muslims attend an Ashoura procession which commemorates the 7th-century martyrdom of Imam Hussein in Istanbul, Turkey, Thursday, June 25, 2026. (AP Photo/Emrah Gurel)

Shiite faithful Muslims attend an Ashoura procession which commemorates the 7th-century martyrdom of Imam Hussein in Istanbul, Turkey, Thursday, June 25, 2026. (AP Photo/Emrah Gurel)

Iranian mourners beat their heads and chests during a ceremony in Tehran, Iran, Tuesday, June 23, 2026, prior to Ashoura, which commemorates the 7th-century martyrdom of Imam Hussein, one of Prophet Muhammad's grandsons and one of Shiite Islam's most beloved saints, and 72 of his companions, who were killed in a battle in Karbala in present-day Iraq. (AP Photo/Vahid Salemi)

Shiite faithful Muslims attend an Ashoura procession which commemorates the 7th-century martyrdom of Imam Hussein in Istanbul, Turkey, Thursday, June 25, 2026. (AP Photo/Emrah Gurel)

NATO Secretary General Mark Rutte speaks as he meets with President Donald Trump n the Oval Office at the White House, Wednesday, June 24, 2026, in Washington. (AP Photo/Jacquelyn Martin)

Chairman of the Joint Chiefs of Staff Gen. Dan Caine listens as President Donald Trump and NATO Secretary General Mark Rutte meet in the Oval Office at the White House, Wednesday, June 24, 2026, in Washington. (AP Photo/Jacquelyn Martin)

NATO Secretary General Mark Rutte listens as he meets with President Donald Trump n the Oval Office at the White House, Wednesday, June 24, 2026, in Washington. (AP Photo/Jacquelyn Martin)

NATO Secretary General Mark Rutte listens as he meets with President Donald Trump n the Oval Office at the White House, Wednesday, June 24, 2026, in Washington. (AP Photo/Jacquelyn Martin)