20 January 2026 31st MEU | U.S. Marines, Sailors Honor Legacy of Operation Swift During Battlefield Visit in Vietnam DA NANG, Vietnam — From January 9–11, 2026, U.S. Marines and Sailors assigned to the 31st Marine Expeditionary Unit (MEU) conducted a battlefield visit to the site of Operation Swift, a pivotal engagement of the Vietnam War, to honor the legacy of those who fought there and to reflect on the...