The Pentagon recently named the winners of the Lethality Prize Challenge in the Drone Dominance program, a $1.1 billion effort to expand domestic drone production and reduce the cost of commercial drones for military use.The Defense Innovation Unit announced in a LinkedIn post last month that the winners — Bravo Ordnance, Kela Technologies, Kraken Kinetics, Mountain Horse Solutions and Northrop Grumman — developed “cost-effective, mass-producibl…