WASHINGTON, DC - APRIL 28: U.S. President Donald Trump, King Charles III, Queen Camilla and first lady Melania Trump attend 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 Win McNamee/Getty Images)

WASHINGTON, DC - APRIL 28: U.S. President Donald Trump, King Charles III, First lady Melania Trump and Queen Camilla attend 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 Andrew Harnik/Getty Images)

WASHINGTON, DC - APRIL 28: U.S. President Donald Trump, King Charles III, First lady Melania Trump and Queen Camilla attend 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 Andrew Harnik/Getty Images)

WASHINGTON, DC - APRIL 28: King Charles III and U.S. President Donald Trump stand onstage 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 Kevin Dietsch/Getty Images)

WASHINGTON, DC - APRIL 28: King Charles III and U.S. President Donald Trump stand onstage 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 Kevin Dietsch/Getty Images)

WASHINGTON, DC - APRIL 28: First lady Melania Trump and U.S. President Donald Trump wait for the arrival of King Charles III and Queen Camilla to 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 Win McNamee/Getty Images)

US President Donald Trump and First Lady Melania Trump followed by Britain's King Charles III and Queen Camilla attend a State Dinner in the East Room of the White House in Washington, DC, on April 28, 2026. (Photo by HENRY NICHOLLS / AFP via Getty Images)

US President Donald Trump and First Lady Melania Trump followed by Britain's King Charles III and Queen Camilla attend a State Dinner in the East Room of the White House in Washington, DC, on April 28, 2026. (Photo by HENRY NICHOLLS / AFP via Getty Images)