US Vice President JD Vance (R) speaks with special envoy Steve Witkoff, alongside Second Lady Usha Vance, Secretary of State Marco Rubio, Defense Secretary Pete Hegseth, Treasury Secretary Scott Bessent and White House Chief of Staff Susie Wiles as they wait for President Donald Trump and First Lady Melania Trump to greet Britain's King Charles III and Queen Camilla for 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)

(L/R) US Secretary of Treasury Scott Bessent, Secretary of State Marco Rubio, Second Lady Usha Vance, and Vice President JD Vance look on before US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla participate in 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)

(L/R) US Secretary of State Marco Rubio, US Second Lady Usha Vance, US Vice President JD Vance arrive before US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla participate in 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)

White House Chief of Staff Susie Wiles (L) and Commerce Secretary Howard Lutnick arrive before President Donald Trump and First Lady Melania Trump greet Britain's King Charles III and Queen Camilla for 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)

US Second Lady Usha Vance and US Vice President JD Vance arrive to attend an arrival ceremony for the British King and Queen on the South Lawn of the White House in Washington, DC, on April 28, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

(L/R) White House Deputy Chief of Staff Dan Scavino and White House Deputy Chief of Staff for Policy Stephen Miller look on before US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla participate in an arrival ceremony on the South Lawn of the White House in Washington, DC, on April 28, 2026. (Photo by Mandel NGAN / AFP via Getty Images)

UK Foreign Secretary Yvette Cooper shakes hands with US Chief of Protocol Monica Crowley before US President Donald Trump, First Lady Melania Trump, Britain's King Charles III and Queen Camilla participate in 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)

WASHINGTON, DC - APRIL 28: U.S. Vice President JD Vance attends 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)