GRAYLING, Mich.—The Michigan National Guard continues to solidify its State Partnership Program (SPP) relationship with the Armed Forces of the Republic of Liberia during Northern Strike 21.     Soldier from Liberia are at Camp Grayling Joint Maneuver Training Center to participate in Michigan National Guard’s Northern Strike 21 Exercise and will make up part … Continue reading Michigan National Guard Soldiers strengthens State Partnership Program during Northern Strike 21