Britain's King Charles III speaks to a Joint Meeting of Congress in the House Chamber at the US Capitol in Washington, DC, on April 28, 2026. (Photo by Henry NICHOLLS / POOL / AFP via Getty Images)

Britain's King Charles III speaks to a Joint Meeting of Congress in the House Chamber at the US Capitol in Washington, DC, on April 28, 2026. (Photo by Henry NICHOLLS / POOL / AFP via Getty Images)

WASHINGTON, DC - APRIL 28: Sen. Susan Collins (R-ME) walks to the House Chamber at the U.S. Capitol 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. In his first visit to the U.S. as the British monarch, King Charles III is addressing 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 Tom Brenner/Getty Images)

WASHINGTON, DC - APRIL 28: Sen. James Risch (R-ID) and U.S. Vice President JD Vance (C) walk to the House Chamber at the U.S. Capitol 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. In his first visit to the U.S. as the British monarch, King Charles III is addressing 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 Tom Brenner/Getty Images)

WASHINGTON, DC - APRIL 28: House Majority Leader Steve Scalise (R-LA) (C) walks to the House Chamber at the U.S. Capitol 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. In his first visit to the U.S. as the British monarch, King Charles III is addressing 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 Tom Brenner/Getty Images)

WASHINGTON, DC - APRIL 28: Sen. James Risch (R-ID) and U.S. Vice President JD Vance (2nd from L) walk to the House Chamber at the U.S. Capitol 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. In his first visit to the U.S. as the British monarch, King Charles III is addressing 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 Tom Brenner/Getty Images)

WASHINGTON, DC - APRIL 28: King Charles III addresses a joint meeting of Congress 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 Chip Somodevilla/Getty Images)

WASHINGTON, DC - APRIL 28: King Charles III addresses a joint meeting of Congress 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 Chip Somodevilla/Getty Images)