After completing a successful close air support drill, Cpl. David Rodriguez, a forward observer with 4th Air Naval Gunfire Liaison Company, Force Headquarters Group, walks to a debriefing with his firepower control team chiefs at the Tain Gunfire Range in Tain, Scotland, April 24, 2018. - After completing a successful close air support drill, Cpl. David Rodriguez, a forward observer with 4th Air Naval Gunfire Liaison Company, Force Headquarters Group, walks to a debriefing with his firepower control team chiefs at the Tain Gunfire Range in Tain, Scotland, April 24, 2018. 4th ANGLICO is in Scotland to take part in Joint Warrior 18-1, an exercise that furthers their readiness and effectiveness in combined arms integration, small unit tactics and land navigation. This training aims at improving their capabilities and combat effectiveness and ensures they're ready to fight tonight.