TOPSHOT - US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla wave to the crowd during an arrival ceremony on the South Lawn of the White House in Washington, DC, on April 28, 2026. (Photo by Henry NICHOLLS / POOL / AFP via Getty Images)

TOPSHOT - US President Donald Trump speaks next to Britain's King Charles III during an arrival ceremony on the South Lawn of the White House in Washington, DC, on April 28, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

WASHINGTON, DC - APRIL 28: (L-R) Queen Camilla, first lady Melania Trump, King Charles III and U.S. President Donald Trump listen to their national anthems performed during a state arrival ceremony on the South Lawn of the White House on April 28, 2026 in Washington, DC. President Trump and King Charles III will participate in a number of activities including a bilateral meeting in the Oval Office, with the king later addressing a joint meeting of the United States Congress. (Photo by Chip Somodevilla/Getty Images) *** BESTPIX ***

WASHINGTON, DC - APRIL 28: King Charles III waves following his address to a joint meeting of Congress as U.S. Vice President JD Vance, Speaker of the House Mike Johnson (R-LA) and Queen Camilla look on at the U.S. Capitol on April 28, 2026 in Washington, DC. In his first visit to the U.S. as the British monarch, King Charles III addressed Congress as part of a multi-day trip to the nation's capital, New York City, and Virginia celebrating the United States of America's 250th anniversary of its independence. (Photo by Win McNamee/Getty Images) *** BESTPIX ***

FILE - President Donald Trump speaks with reporters during a news conference in the James Brady Press Briefing Room at the White House, Monday, April 6, 2026, in Washington, as Defense Secretary Pete Hegseth and Chairman of the Joint Chiefs of Staff Gen. Dan Caine listen. (AP Photo/Mark Schiefelbein, File)

WASHINGTON, DC - APRIL 28: King Charles III and U.S. President Donald Trump drink a toast during a state dinner in the East Room of the White House on April 28, 2026 in Washington, DC. In his first visit to the U.S. as the British monarch, King Charles III addressed a joint meeting of Congress as part of a multi-day trip to the nation's capital, New York City, and Virginia celebrating the United States of America's 250th anniversary of its independence. (Photo by Andrew Harnik/Getty Images) *** BESTPIX ***

President Donald Trump and Britain's King Charles III, stand together during a State Visit arrival ceremony on the South Lawn of the White House, Tuesday, April 28, 2026, in Washington. (AP Photo/Mark Schiefelbein)

President Donald Trump and Britain's King Charles III meet in the Oval Office of the White House, Tuesday, April 28, 2026, in Washington, during a State Visit, with Britain's Ambassador to the U.S. Christian Turner, Britain's Foreign Secretary Yvette Cooper, Vice President JD Vance and Secretary of State Marco Rubio. (AP Photo/Alex Brandon)