The article says many things.
The question is: are they true?
The national debt problem would never have gotten to where it is without our trade imbalance
Really? So it is impossible for a country with a positive trade imbalance to borrow money?
Or, alternatively, it is impossible for a country with a negative trade imbalance to delever?
Here's a hint: our trade imbalance is currently $61 billion. Our total economy is $13.5 trillion.
In other words, our trade imbalance is 0.4% of our economy.
I just bought a twelve-pack of Foster's. I added to our trade deficit. I didn't do squat with regard to our budget deficit.
Ask Japan. They've had huge trade surpluses since forever. Here's the last 20 years or so. Their government debt is about 150% of GDP, according to this.
If our level of 66% means we're doomed, I guess Japan died about 5 years ago.