ATLANTIC OCEAN (Feb. 2, 2024) Fire Controlman 3rd Class Jasmine Gastelum fires a Mark 38 25 mm gun aboard the Whidbey Island-class dock landing ship USS Gunston Hall (LSD 44) in the Atlantic Ocean, Feb. 2, 2024. Steadfast Defender 2024, NATO's largest exercise in decades, will demonstrate NATO's ability to deploy forces rapidly from across the Alliance to reinforce the defense of Europe. (U.S. Navy photo by Mass Communication Specialist 1st Class Danielle Serocki)