Narcotics detectives arrested four people on multiple drug-related charges after serving a search warrant early this morning at their Gulf Cove area home. The warrant was served at 5441 Kennel Street. A search of the house turned up items with meth residue, pills that tested positive for opiates, MDMA, other types of pills and a 9mm handgun with ammunition. The four arrested have been identified as 65-year old Joseph Drahos, 57-year old Tamra Hurst, 42-year old Michael Saunders and 25-year old Anna Walchle.