(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)