Is There a Risk of a Foreign Company Building Critical Infrastructure?

Rihtan: It's hard to find historical precedents where we can clearly say what could happen. And it's very easy to see how we could be really in an open state of war at some point in the future. If they were going to put something malicious into the system, you know, they would have the power to turn the lights and it doesn't have to be war in a physical sense. i think that the problems inherent without are extremely hard to pick up on.