Command Sgt. Maj. Trevor Walker, senior enlisted advisor of the 3rd Armored Brigade Combat Team, 1st Cavalry Division, speaks after accepting his new responsibility as the "Greywolf" brigade's senior enlisted advisor during a change of responsibility...

Col. Matthew Van Wagenen (right), commander of the 3rd Armored Brigade Combat Team, 1st Cavalry Division, passes the unit's colors to Command Sgt. Maj. Trevor Walker, incoming command sergeant major, during a change of responsibility ceremony Friday ...

Command Sgt. Maj. Trevor Walker (right), incoming command sergeant major of the 3rd Armored Brigade Combat Team, 1st Cavalry Division, Col. Matthew Van Wagenen (center), commander of the 3rd ABCT and Command Sgt. Maj. Scott Peare, outgoing command se...

FORT HOOD, Texas -The 3rd Armored Brigade Combat Team, 1st Cavalry Division hosted a change of responsibility ceremony on Cooper Field here Friday.

Command Sgt. Maj. Scott Peare, originally from Franklin, Massachusetts, relinquished responsibility as "Greywolf" brigade's senior enlisted advisor to Command Sgt. Maj. Trevor Walker, a native of North Fond Du Lac, Wisconsin.

During the ceremony, as Walker accepted the brigade's colors from Col. Matthew Van Wagenen, commander of the 3rd ABCT, he accepted responsibility of serving as an advocate for enlisted Soldiers in the command for the next two years.