The 2nd annual Cavanaugh Flight Museum Drone Wars indoor races are underway this weekend.
The festivities began Friday in a hangar with a precision 3-D obstacle course. Competitors have been flying drones through hoops, pylons, bridges, turns and slaloms.
The elimination rounds Saturday will take place 12:30-5:00 p.m.
For more information, www.cavflight.org or call 972-380-8800, #115.