JodyH,
I pay careful attention to what you say about guns and such, but I think you've been listening to the wrong TV channel on national debt.
Leave aside for a moment whether debt is good or bad (I'm in the "not good" category, but there are other arguments.) Here's an interesting web site on debt and income: http://www.usdebtclock.org/. As I write this on 6 January 2018 the National Debt is $20.6 Trillion. Most of that we owe to US taxable entities, who can be taxed on the interest they receive (one of the reason some economists are in the "debt is good" column.) As of now debt owed to foreign entities is $6.4 Trillion. (Same citation)
In 2000 the national debt was $5 Trillion; by the time Bush II left office it had doubled to $10 Trillion. https://www.treasurydirect.gov/govt/...ebt_histo5.htm
For that debt the US must pay interest. As of December 2016 the average interest rate was 2.1% (or 2.3%, but who's quibbling). It's nearly simple: 2.1% of $20.6 Trillion is approximately $400 Billion. Those are checks the government must write to pay interest on the debt each year, some of which goes out of country and can't be taxed. So, $400 Billion of our taxes goes to pay the interest on our outstanding debt.
Interestingly, our national deficit (which adds to the national debt annually) was about $585 Billion in 2016.
Compare the $585 Billion deficit to the $400 Billion in interest paid on national debt and it appears (from these numbers) that approximately $185 Billion in additional taxes would stop the national debt from rising. More would begin to pay it down.
So, I really do dispute your statement that "The deficit/debt is in no way tied to tax revenue." It is extremely closely tied.