Knoxville Police Chief Dan Losada tells KNIA KRLS News that Tuesday evening at approximately 8:05 p.m., members of the Mid-Iowa Narcotics Enforcement Task Force, with the assistance of the Knoxville Police Department, executed a drug search warrant at 505 W Pleasant Street, in Knoxville, where illegal drugs and drug paraphernalia were seized. As a result of the search warrant, two individuals were taken to the Marion County Jail on drug charges awaiting initial appearances. 23 year old Mark Anthony Gray, and 19 year old David Andrew Gray, both of that address charged with possession with intent to deliver marijuana, failure to affix a drug tax stamp; both class D felonies. The two were also charged with possession of drug paraphernalia, which is a simple misdemeanor.