Ukraine is now striking deep inside Russia using drones developed during its war with its invading neighbour. At the same time, the Ukrainian military has been regaining some its territory using short range drones. The embrace of new technologies is giving Ukraine an edge in the war and bringing to fight to Vladimir Putin’s doorstep.  But that doesn’t mean the war is set to end any time soon.  Today, Professor Michael C. Horowitz, a senior fellow at the Council on Foreign Relations on how Ukraine is changing the war.    Featured:  Michael C. Horowitz, senior fellow at the Council on Foreign Relations and a professor at the University of Pennsylvania