
YOKOSUKA, JAPAN - MAY 28 : Departure of U.S. President Donald Trump and his wife Melania Trump, flanked Japan's Prime Minister Shinzo Abe onboard the Japan's navy ship Kaga on May 28, 2019 in Yokosuka, Japan. ( AFP / Charly Triballeau / Pool - Anadolu Agency )

YOKOSUKA, JAPAN - MAY 28 : Departure of U.S. President Donald Trump (C) and his wife Melania Trump (L), flanked Japan's Prime Minister Shinzo Abe (2nd R) onboard the Japan's navy ship Kaga on May 28, 2019 in Yokosuka, Japan. ( AFP / Charly Triballeau / Pool - Anadolu Agency )

YOKOSUKA, JAPAN - MAY 28 : Arrival of U.S. President Donald Trump (3rd L) and his wife Melania Trump (2nd L), flanked Japan's Prime Minister Shinzo Abe (R) and Abe's wife Akie Abe onboard the Japan's navy ship Kaga on May 28, 2019 in Yokosuka, Japan. ( AFP / Charly Triballeau / Pool - Anadolu Agency )

YOKOSUKA, JAPAN - MAY 28 : Arrival of U.S. President Donald Trump (2nd L) and his wife Melania Trump (L), flanked Japan's Prime Minister Shinzo Abe and Abe's wife Akie Abe onboard the Japan's navy ship Kaga on May 28, 2019 in Yokosuka, Japan. ( AFP / Charly Triballeau / Pool - Anadolu Agency )

YOKOSUKA, JAPAN - MAY 28 : Arrival of U.S. President Donald Trump (L) and his wife Melania Trump, flanked Japan's Prime Minister Shinzo Abe (R) and Abe's wife Akie Abe onboard the Japan's navy ship Kaga on May 28, 2019 in Yokosuka, Japan. ( AFP / Charly Triballeau / Pool - Anadolu Agency )

YOKOSUKA, JAPAN - MAY 28 : U.S. President Donald Trump (2nd L) and his wife Melania Trump (L), Japan's Prime Minister Shinzo Abe (2nd R) and his wife Akie Abe (R) wave after their speeches to Japanese and U.S. troops as they aboard Japan Maritime Self-Defense Force's (JMSDF) helicopter carrier DDH-184 Kaga at JMSDF Yokosuka base in Yokosuka, south of Tokyo, Japan, May 28, 2019. ( REUTERS / Athit Perawongmetha / Pool - Anadolu Agency )

YOKOSUKA, JAPAN - MAY 28 : Arrival of U.S. President Donald Trump (2nd L) and his wife Melania Trump (L), flanked Japan's Prime Minister Shinzo Abe (2nd R) and Abe's wife Akie Abe (R) onboard the Japan's navy ship Kaga on May 28, 2019 in Yokosuka, Japan. ( AFP / Charly Triballeau / Pool - Anadolu Agency )