Angus King: “You are doing great. You are working on a bipartisan basis. You are taking this very seriously.”

That's not as dire as some of the AI officials who have suggested that there was a 10 percent chance of wiping out all of humanity.

Deterrence works only if it’s credible, and the actions of the administration over the past two years — in spite of all the bluster about lethality and testosterone — have severely compromised that credibility, and with it, the safety and…

The grave danger we now face is that the current administration has undermined both prongs of deterrence strategy in different theaters — a lack of will in Ukraine and a lack of capacity in Iran.

Instead of pursuing solutions that are consistent with America’s values, President Trump has decided to ease energy sanctions on Russia.