US President Donald Trump and Britain's King Charles III review the troops during an arrival ceremony on the South Lawn of the White House in Washington, DC, on April 28, 2026. (Photo by Jim Watson / AFP via Getty Images)

WASHINGTON, DC - APRIL 28: U.S. Vice President JD Vance and Speaker of the House Mike Johnson (R-LA) speak before a Joint Meeting of Congress with King Charles III 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 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 Kylie Cooper-Pool/Getty Images)

US Representative Ilhan Omar, Democrat from Minnesota, waits for the arrival of Britain's King Charles III during a Joint Meeting of Congress in the House Chamber at the US Capitol in Washington, DC, on April 28, 2026. (Photo by SAUL LOEB / AFP via Getty Images)

WASHINGTON, DC - APRIL 28: U.S. Vice President JD Vance and Speaker of the House Mike Johnson (R-LA) speak before a Joint Meeting of Congress with King Charles III 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 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 Kylie Cooper-Pool/Getty Images)

WASHINGTON, DC - APRIL 28: U.S. Vice President JD Vance, Senate Majority Leader John Thune (R-SD), and Senate Minority Leader Chuck Schumer (D-NY) arrives before a Joint Meeting of Congress with King Charles III 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 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 Kylie Cooper-Pool/Getty Images)

WASHINGTON, DC - APRIL 28: Former Supreme Court Associate Justice Stephen Breyer (R) attends 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: Speaker of the House Mike Johnson (R-LA) (R) calls for order as U.S. Vice President JD Vance looks on before a joint meeting of Congress with King Charles III 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: Speaker of the House Mike Johnson (R-LA) calls for order before a joint meeting of Congress with King Charles III 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 Win McNamee/Getty Images)