US President Donald Trump, center, participates in a meeting with British Prime Minister Keir Starmer, seated at the table from center left, France's President Emmanuel Macron, Italy's Prime Minister Giorgia Meloni, Germany's Chancellor Friedrich Merz, and from foreground left, NATO Secretary General Mark Rutte, Ukrainian President Volodymyr Zelenskyy, Finland's President Alexander Stubb, European Commission President Ursula von der Leyen, as Treasury Secretary Scott Bessent, from background left, and Secretary of State Marco Rubio, listen in the East Room of the White House, in Washington.