Why did debt fall after 1946? Because WWII ended. And yeah, we won the Cold War without firing a direct shot and that was in part to the build up of our military.
As far as the 90's you don't think Congress played a role? It was strictly Clinton? All the GOP legislation passed that Clinton signed was all legislation he requested?
Military spending dropped after the end of the Cold War and then spiked after 9/11. You conveniently leave world events out as if they play no role in how our country spends money.
Clinton and Obama were both Democrats but had very different policies. Clinton reformed welfare, cut capital gains taxes and deregulated the financial industry. Are those failed ideas? Or are they great ideas when a Democrat does them and failed ones when a Republican does?
Did you mean to say debt fell because of the 90% tax rate?
You can't seriously be trying to defend trickle down economics, yet you are.
You know way better than that.
Another leftist moron who doesn't have the slightest historical clue. 
