USNS Invincible Inactivation
Christopher Thayer, Director of Maritime Operations for Military Sealift Command, delivers his keynote address during the Inactivation Ceremony of the U.S. Naval Ship Invincible (seen in background) at Cape Canaveral Space Force Station, Fla., Dec. 15, 2021. Pictured to the right is Col. Katharine Branson, commander of the Air Force Technical Applications Center, overseer of the Invincible's GRAY STAR ballistic missile radar system. (U.S. Air Force photo by Matthew S. Jurgens)