EE STATES THAT WHILE HE WAS KNEELING DOWN TO PICK UP A WELDING LEAD, HIS LEFT KNEE HIT A PIECE OF UNISTRUT CAUSING A CONTUSION. EE DID NOT WANT TO GO TO THE DOCTOR AND WAITED UNTIL 9/22/03 TO SEE A DOCTOR. HE RETURNED TO WORK WITHOUT RESTRICTIONS UNTIL HE SAW AN ORTHOPEDIC DOCTOR ON 10/22/03 AND WAS PLACED ON MODIFIED DUTY.