Navy Lt. Kimberly Koss returns the volleyball during practice drills aboard Marine Corps Air Station Miramar, Calif., April 30. Koss will compete with her teammates on the All-Navy and Marine volleyball team against the other branches from May 2 to 13 at Hill Air Force Base, Utah, during the 2013 Armed Forces Men’s and Women’s Beach and Indoor Volleyball Championship. - Navy Lt. Kimberly Koss returns the volleyball during practice drills aboard Marine Corps Air Station Miramar, Calif., April 30. Koss will compete with her teammates on the All-Navy and Marine volleyball team against the other branches from May 2 to 13 at Hill Air Force Base, Utah, during the 2013 Armed Forces Men’s and Women’s Beach and Indoor Volleyball Championship.