EE WAS LIFTING STEEL BEAMS ON 11/29/00 WHEN HE REPORTED HE HAD STRAINED HIS BACK. AGAIN ON 1/2/01 WHILE LOADING A BELT SCRAPER HE REPORTED HE INJURED HIS BACK. EE DID NOT WORK FROM 1/2/01 TO 1 /11/01 WHERE HE TRIED TO WORK AND REPORTED HE CAN'T MAKE IT ANY LONGER.