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Adm. Steve Koehler, commander, U.S. Pacific Fleet, center left, signs the guest book onboard the Royal Thai Navy aircraft carrier HTMS Chakri Naruebet (CVH 911) in Chonburi, Thailand, Feb. 20, 2025. Koehler traveled to Thailand to reinforce the enduring 192-year-old U.S.-Thailand alliance, which remains steadfast in strengthening peace and security throughout the Indo-Pacific. (Photo courtesy of the U.S. Navy)