A juvenile has been missing for more than three days with no active leads and is believed to be with another juvenile, Genevieve "Gigi" Welan. They may be staying outdoors amid dropping temperatures and incoming precipitation. Officers are searching dense wooded areas using drone technology. Last known clothing was black sweatpants, unknown shirt and coat. He had two bookbags, camouflage and black with "Tennessee" on it. If seen call 911 immediately, note the time, location, clothing and direction of travel. Isaac and Gigi: you are NOT in trouble. Your families love you and want you home. Call 911, call home, or walk into any police station.