ATLANTIC CITY AIR NATIONAL GUARD BASE, N.J. — U.S. Air Force A-10 Thunderbolt II Pilots from the 104th Fighter Squadron located in Middle River, Maryland, and Joint Terminal Attack Controllers (JTACs) from Estonia and from the 146th Air Support Operations Squadron located in Oklahoma City, Oklahoma, participated in close air support training under the State Partnership Program Dec. 1 - 5, 2020 at the Warren Grove Gunnery Range in Warren Grove, N.J.