Sergeant Scrooge Marine Corps Sgt. Ryan Van Gosen interacts with the audience at the Sergeant Scrooge's Okinawa Christmas event at Camp Foster, Okinawa, Japan, Dec. 9, 2017. The band performed festive Christmas songs for service members and their families for the upcoming holiday season. Van Gosen is a musician assigned to the III Marine Expeditionary Force Band. Marine Corps photo by Lance Cpl. Andre Peterson SHARE: Download: Full Size (1.87 MB) Credit: Lance Cpl. Andre Peterson VIRIN: 171208-M-OE725-0057C.JPG Photo Gallery