EE WAS WORKING ON THE SCREEN PLANT. FELT A PAIN IN HIS BACK THAT WENT DOWN HIS LEG. HE HAD A BACK INJURY ADN SURGERY IN JAN. 1999 HE THOUGHT ITWAS JUST A FLARE UP FROM THAT. HE DID NOT REPORT A NEW INJURY, THOUGHT REST ON THE WEEHAND WOULD TAKE CARE OF IT. SUBSEQUENT TESTING SHOWS NEW INJURY, NEEDS SURGERY.