LOOKING UNDER A 50 B WABCO HAUL TRUCK IN KINCAID STONE SHOP. EE FELT HIS KNEE POP. WHEN HE STOOD UP HE HAD PAIN AND SOME SWELLING. EE CONTINUED TO WORK. HE HAS BEEN TO DR & SOME THERAPY. DR THORPE DECIDED TO DO SURGERY ON OCT 3, 2005. FIRST LOST DAY OF WORK OCT 2, 2005.