EMPLOYEE STEPPED IN A HOLE AND TWISTED HIS KNEE. HE VISITED THE DOCTOR ON 2/13/04. HE WAS RELEASED TO FULL DUTY THE SAME DAY AND NO MEDICATION WAS PRESCRIBED. HE HAD AN MRI ON 3/4/04 AT WHICH TIME HE WAS PLACED ON LIGHT DUTY FOR A MENISCAL TEAR TO THE LEFT KNEE.