Staff Sgt. Brendan Delgado/25th Infantry Division
- Some of the drones that the US Army tested in Hawaii struggled in the heat.
- Developers were on the ground with the soldiers and able to fix the drones quickly.
- The environment in the Pacific has been a major challenge for the US military's work on drones.
When US Army soldiers in Hawaii were given new drones to test out, some of the technology didn't





