The US Army's recent drone wins hint at just how far behind it is

The US Army's recent drone wins hint at just how far behind it is

tkUS Army photo by Spc. Josefina GarciaThe US Army has marked several major firsts with small drones recently.The achievements are years behind some other militaries, like Russia and Ukraine.Army officials have acknowledged the challenges. The race to catch up is on though.The US Army has been celebrating some of its recent achievements in drone warfare, like dropping grenades from a quadcopter and scoring its first drone-on-drone kill.These tac…