[dboreham]

Well needless to say all this has been realized about 2000 years ago and there are legions of smart people ensuring that it isn't a problem. Heck I used to ride the light rail in Sunnyvale past an old fab that had notices on the doors saying it was owned by the US Navy.

[absolutelastone]

I thought those smart people were the ones saying our military supply chain is dependent on China.