SC National Guard appoints one of its top officials Noah Feit, The State (Columbia, S.C.) Feb. 23—The South Carolina National Guard has a new person in one of its top leadership positions. Greer resident William R. Kyzer II will be the next state command sergeant major for the South Carolina Army National Guard, spokeswoman Capt. Jessica Donnelly said Tuesday in a news release. The command sergeant major is considered one of the top-ranking enlisted officers in the Army and Air National Guard for South Carolina. In his new role, Kyzer will be the advisor to the assistant adjutant general-Army, U.S. Army Brig. Gen. David Jenkins, and other key leaders on matters of health and welfare of the soldiers assigned to the South Carolina Army National Guard, Donnelly said.