President-elect Donald Trump shakes hands with Ukraine's President Volodymyr Zelenskyy in Notre Dame Cathedral as France's iconic cathedral is formally reopening its doors for the first time since a devastating fire nearly destroyed the 861-year-old landmark in 2019, Saturday Dec.7, 2024 in Paris ( Ludovic Marin, Pool via AP)

French President Emmanuel Macron, center, poses with President-elect Donald Trump, left, and Ukraine's President Volodymyr Zelenskyy at the Elysee Palace, Saturday, Dec. 7, 2024 in Paris. (AP Photo/Aurelien Morissard)

French President Emmanuel Macron, center, President-elect Donald Trump, right, and Ukraine's President Volodymyr Zelenskyy leave after their meeting at the Elysee Palace, Saturday, Dec. 7, 2024 in Paris. (AP Photo/Michel Euler)

Ukraine's President Volodymyr Zelenskyy waves as he arrives at the Elysee Palace, Saturday, Dec. 7, 2024 in Paris. (AP Photo/Michel Euler)

Secretary of Defense Lloyd Austin speaks during a meeting with Armenian Defense Minister Suren Papikyan at the Pentagon, Thursday, Dec. 5, 2024, in Washington. (AP Photo/Kevin Wolf)