Acosta - Rosario was a member of Company B , 1st Battalion , 5th Infantry ( Mechanized ) ; 25th Infantry Division , United States Army .
Humberto Acosta - Rosario , Staff Sergeant , U.S. Army .
Humberto Acosta - Rosario     was a Humberto Acosta - Rosario of Company B , 1st Battalion , 5th Infantry ( Mechanized ) ; 25th Infantry Division , U.S. Army     .
Humberto Acosta - Rosario , Staff Sergeant , U.S. Army .