Student was last seen at Metallica concert Saturday night . The student is described as a white male with brown hair and blue eyes. Metallica posted a message about Harrington 's disappearance on their Web site .
Student was last seen at Metallica concert Saturday night . Harrington is 5 ' 6 '' , 120 pounds , and was wearing a black Pantera T-shirt . Metallica posted a message about Harrington 's disappearance on their Web site .