Officials from the U.S. Army Mission and Installation Contracting Command and the U.S. Army Expeditionary Contracting Command have named Command Sgt. Maj. Rodney J. Rhoades and Command Sgt. Maj. Angel C. Clark-Davis , respectively, as their next command sergeants major.Rhoades will assume duties as the MICC CSM during a change of responsibility ceremony at Fort Sam Houston, Texas Jan. 9. Rhoades comes to the MICC after serving as the garrison command sergeant major for Aberdeen Proving Ground, Md.Clark-Davis will assume the duties as the ECC CSM during a change-of-responsibility ceremony at Redstone Arsenal, Ala., Jan. 12. Clark-Davis comes to the ECC after serving as the Redstone garrison command sergeant major.