FILE - U.S. President Gerald Ford dances with Britain's Queen Elizabeth II in the State Dining Room at the White House, following a State Dinner in the queen's honor on July 7, 1976. Queen Elizabeth II, Britain's longest-reigning monarch and a rock of stability across much of a turbulent century, died Thursday, Sept. 8, 2022, after 70 years on the throne. She was 96. (AP Photo/John Duricka, File)

FILE - Cars bearing royalty of England and first family of United States are shown swinging in front of Capitol before they journeyed up Pennsylvania Avenue to White House in parade in Washington, D.C., on June 8, 1939. In car on right, leading the parade, are President Franklin Roosevelt and King George VI. Next car bears Queen Elizabeth and Mrs. Eleanor Roosevelt. Marines line the march. (AP Photo, File)

FILE - Queen Elizabeth II and Prince Philip view spectators below from balcony of the Old State House on July 11, 1976 in Boston before the Queen descended to street level to address the crowd. (AP Photo, File)

FILE - In this June 8, 1939 file photo, Queen Elizabeth asks Girl Scout Leah Burket about a medal just after the girl had presented her Majesty with a bouquet on behalf of the 3,000 Girl Scouts who paraded on the lawn of the White House in Washington. King George VI is at right. It's been 100 years since Juliette Gordon Low recruited the first scouts in Georgia. Low's original registration book from March of 1912 shows 102 recruits. Now there are 2.3 million active Girl Scouts nationwide. (AP Photo/File)

Police officers stand guard at a checkpoint near Serena Hotel, a possible venue for U.S. and Iran talks, in Islamabad, Pakistan, Saturday, April 25, 2026. (AP Photo/Anjum Naveed)

Paramilitary soldiers and police officers stand guard at a checkpoint on a barricaded road for the U.S. and Iran talks, in Islamabad, Pakistan, Saturday, April 25, 2026. (AP Photo/Anjum Naveed)

An Army soldier stands guard on an overhead bridge to ensure security for the U.S. and Iran talks, in Islamabad, Pakistan, Saturday, April 25, 2026. (AP Photo/Anjum Naveed)

FILE - In this Aug. 22, 2021 file photo provided by the U.S. Air Force, service members stand at a doorway as Afghan evacuees prepare to board an aircraft, Aug. 22, 2021, at Al Udeid Air Base, Qatar. (Airman 1st Class Kylie Barrow/U.S. Air Force via AP, File)