EE WAS WORKING AROUND THE CRUSHER GIRZZLY WHEN A ROCK FELL OFF THE GRIZZLY AND ON THE EE'S HEAD AND SHOULDER. EE BEGAN TO EXPERIENCE NECK PAIN AND ARM NUMBNESS, WHICH SUBSEQUENTLY WORSENED. TH E EE SOUGHT MEDCAL ATTENTION ON OCT 31ST AT WHICH TIME, THE INJURY BECAME A REPORTABLE LOST TIME ACCIDENT.