Coast Guard Vice Adm. Nathan Moore (right), Atlantic Area commander, meets with Coast Guard personnel before an airboat patrol with U.S. Border Patrol in Rio Grande City, Texas, Oct. 25, 2025. The Coast Guard works with U.S. Border Patrol to secure and defend approximately 260 miles of the Rio Grande River during Operation River Wall. (U.S. Coast Guard photo by Petty Officer Third Class Mason Svitenko)