The Navy is trying to make unmanned systems a more normal part of daily operations, even as experimentation continues to refine concepts of operations.
Laser and microwave weapons are considered critical elements of layered defense, or having different countermeasures ready to thwart different threats.
The Army will come together with joint partners this summer to tackle how to sustain forces during the first few months of large-scale combat operations.
A core theme of the speeches presented by NATO representatives revolved around transparency. Yet many were wary of answering questions related to Russia.