U.S. Marine Corps Don Gull, an intelligence specialist

U.S. Marine Corps Don Gull, an intelligence specialist with Headquarters Company, Headquarters Battalion, 3rd Marine Division, holds a photo of his family on Camp Courtney, Okinawa, Japan, June 18, 2020. Gull had this advice for his children: “Always do the right thing and remember it is you who can change the world, not your opinion or the opinion of others.” This photo is a part of a Father’s Day series in order to honor the fathers who serve with 3rd Marine Division. (U.S. Marine Corps photo by Lance Cpl. Joshua Sechser)