Earlier in the week , Ukiah Police arrested three local teenagers after a report that they were carrying weapons. All three teens were dressed in clothing and had tattoos consistent with local gang affiliation, and two were wearing ski masks. When officers searched the area where the teens were found, a loaded, semi automatic, un-registered, un-serialized handgun commonly known as a ghost gun was found. A fourth juvenile was with the group, and that juvenile has been reported missing to the Mendocino County Sheriff’s office. The three youths arrested were booked into the Mendocino County Juvenile Detention Center.