July 25, 2012 (San Diego’s East County) – The San Diego Sheriff’s office responded to a 911 call Monday at 5:17 p.m. regarding a female hiker who reportedly had fallen off a rock while hiking at Three Sisters Falls.  Law Enforcement and Fire/Rescue resources were dispatched to the scene. These resources consisted of a Sheriff's Deputy, a fire/rescue helicopter, A Sheriff's Department law enforcement patrol helicopter, as well as engine companies from the U.S. Forest Service and CAL FIRE.