ANNVILLE, Pa., July 11, 2019 /PRNewswire/ -- Yesterday, approximately 160 soldiers with the Pennsylvania National Guard's 28th Military Police Company (28th MP Co.) returned from the Middle East in support of Operation Spartan Shield (OSS). The company, which deployed in early October 2018, is part of the 165th Military Police Battalion, 55th Maneuver Enhancement Brigade, 28th Infantry Division. The 28th MP ANNVILLE, Pa., July 11, 2019 /PRNewswire/ -- Yesterday, approximately 160 soldiers with the Pennsylvania National Guard's 28th Military Police Company (28th MP Co.) returned from the Middle East in support of Operation Spartan Shield (OSS). The company, which deployed in early October 2018, is part of the 165th Military Police Battalion, 55th Maneuver Enhancement Brigade, 28th Infantry Division. The 28th MP