US President Donald Trump and Britain's King Charles III along with First Lady Melania Trump and Queen Camilla walk to the Oval Office of the White House in Washington, DC, on April 28, 2026. (Photo by Henry Nicholls / POOL / AFP via Getty Images)

US President Donald Trump and Britain's King Charles III along with First Lady Melania Trump and Queen Camilla walk to the Oval Office of the White House in Washington, DC, on April 28, 2026. (Photo by Henry Nicholls / POOL / AFP via Getty Images)

US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla walk through the Rose Garden to the Oval Office of the White House in Washington, DC, on April 28, 2026. (Photo by Henry Nicholls / AFP via Getty Images)

WASHINGTON, DC - APRIL 28: US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla walk through the Rose Garden to the Oval Office of the White House on day two of the State Visit of King Charles III and Queen Camilla to the United States of America, on April 28, 2026 in Washington, DC. King Charles III and Queen Camilla will visit the nation's capital, New York City, and Virginia during the trip arranged to celebrate the United States of America's 250th anniversary of its independence. (Photo by Henry Nicholls - Pool/Getty Images)

WASHINGTON, DC - APRIL 28: US President Donald Trump, First Lady Melania Trump, King Charles III and Queen Camilla walk along the Colonnade to the Oval Office following an arrival ceremony on the South Lawn of the White House on day two of the State Visit of King Charles III and Queen Camilla to the United States of America, on April 28, 2026 in Washington, DC. King Charles III and Queen Camilla will visit the nation's capital, New York City, and Virginia during the trip arranged to celebrate the United States of America's 250th anniversary of its independence. (Photo by Henry Nicholls - Pool/Getty Images)

WASHINGTON, DC - APRIL 28: US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla walk through the Rose Garden to the Oval Office of the White House on day two of the State Visit of King Charles III and Queen Camilla to the United States of America, on April 28, 2026 in Washington, DC. King Charles III and Queen Camilla will visit the nation's capital, New York City, and Virginia during the trip arranged to celebrate the United States of America's 250th anniversary of its independence. (Photo by Henry Nicholls - Pool/Getty Images)

US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla walk through the Rose Garden to the Oval Office of the White House in Washington, DC, on April 28, 2026. (Photo by Henry Nicholls / AFP via Getty Images)

WASHINGTON, DC - APRIL 28: U.S. President Donald Trump and King Charles III walk on the South Lawn of the White House during a state arrival ceremony 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)