Sailors and Marines aboard Amphibious Construction Battalion 1's Improved Navy Lighterage System causeway ferry prepare to land on a beach during an amphibious landing exercise, Jan. 18, 2023. The exercise afforded NBG 1 subordinate commands the opportunity to train for upcoming operations in the U.S. 7th Fleet area of responsibility by demonstrating over-the-shore capabilities to meet requirements in support of Navy-Marine Corps missions. (U.S. Navy photo by Mass Communication Specialist 2nd Class Lily Gebauer)