The recent disappearance of 17-year-old Kai Zhuang, a foreign exchange student in #Utah, ended on a positive note as the Weber County Search and Rescue team successfully located him with the help of a #DJI #drone. #Matrice30T #SAR #UAS #UAV https://t.co/PrXDEPXk25 — DroneXL (@DroneXL1) Jan...