EE WAS PART OF A CREW INVOLVED IN INSTALLING A BELT DRIVE. HE WAS ATTEMPTING TO POSITION AN I BEAM TO CUT IT TO THE PROPER LENGTH. HE LIFTED IT UP OFF THE BOTTOM AND WHILE DOING SO HE FELT A P OP IN HIS LOWER BACK. HE WORKED UNTIL 10-30-00. HE THEN WENT TO THE DOCTOR FOR TREATMENT. HE HAS BEEN OFF WORK SINCE THEN.