EE WAS STACKING GLUE INTO GLUE RACK ON BACK OF #31-08 SECOMA PINNING RIG WHEN HIS FOOT SLIPPED ON SURFACE OF PINNING RIG CAUSING HIM TO FALL TO GROUND LANDING ON HIS FEET. EE WAS TAKEN TO LOCA L HOSPITAL AND XRAY REVEALED A FRACTURE TO THE DISTAL END OF THE LEFT LEG FIBULA.