Player Embed Code: Download Embed Share LCAC Night Operations Defense.gov Oct. 9, 2020 | 1:03 Members of NBU-7 need to be able to operate their amphibious vehicles at night in case a real-world scenario demands it. To stay mission ready, they train at night, routinely going out to maintain proficiency.Video by Navy Petty Officer 3rd Class Cody Deccio