Juveniles adjudicated delinquent of a felony crime, and certain other misdemeanor crimes, will be subject to a DNA sample drawl. All samples are kept at the State DNA Data Bank at the State Police. These records can only be destroyed if the felony case was reversed or dismissed. If filing for an expungement, you MUST specifically request that DNA records be expunged as well. If not requested, they will remain available regardless of expungement of the case(s).