A Marine with 2nd Air Naval Gunfire Liaison Company, II Marine Headquarters Group, checks on his team members during a casualty evacuation drill at Marine Corps Base Camp Lejeune, N.C., during a Security Assistance Liaison Team training exercise to improve their ability to work with coalition forces, Dec. 10, 2015. The Security Assistance Liaison Team will support Operation Resolute Support in Afghanistan under the authority of United Nations Security Council Resolution 2189. - A Marine with 2nd Air Naval Gunfire Liaison Company, II Marine Headquarters Group, checks on his team members during a casualty evacuation drill at Marine Corps Base Camp Lejeune, N.C., during a Security Assistance Liaison Team training exercise to improve their ability to work with coalition forces, Dec. 10, 2015. The Security Assistance Liaison Team will support Operation Resolute Support in Afghanistan under the authority of United Nations Security Council Resolution 2189.