March 25, 2019 6:31 pm USD Thinks of How to Design Drones for Good How can drones be designed for good? NBC 7’s Dave Summers and Ashley Matthews talk to professors with the Krock School of Peach Studies at USD to find the answer. US & World Videos 2:45 La Jolla Concours d'Elegance classic race cars 1:39 Troops Endure Hyper-Realistic Training 2:07 New study links consuming red meat with dementia 2:05 Police find, return dozens of abandoned Amazon packages 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl
