Mike Turner: “Waltz has an incredible background and experience.”

One thing that we have to acknowledge is that our adversaries — Russia, China, North Korea, Iran — look at the critical infrastructure that support our civilian infrastructure, like water, ... as valid military targets

Critical infrastructure assets "need to be hardened"

We need to be diligent. Well, we're certainly in a conflict where we would expect that they would continue that which they were doing to us before.

I don't think anybody is satisfied with the level of information we're receiving.