We all know that whether it’s a child’s toy or a powerful institution if something is built solid, misuse or the infliction of damage will not usually break it. How many times have you dropped your phone and it’s been fine? On the other hand, that which is weak or frayed will unravel with the least amount of stress.

In many ways, we can say that about America’s foreign policy and military establishment. Weakened over the years by uncertainly, hesitation partisanship, bad decisions and an exaggerated admiration that acted like a kind of superglue, that held the whole thing together.

However, in the hands of a rambunctious child, one with no respect for his property or what he was given, it can not hold.

This is the world of Donald Trump and today’s American military and foreign policy. Fragile from the start, this spoiled, bratty impetuous child may have finally broken it.

That’s the story that my guest Peter Bergen tells in Trump and His Generals: The Cost of Chaos.

My conversation with Peter Bergen: