Thanks Fru-Gal. I have already rebalanced my portfolios in anticipation of something bad, but like I say, I don't know what the defensive maneuver really is, because if President Numbnuts won't honor the debt of the US, then all bets are off. It will be a bloodbath. There will be no investments that won't get clobbered.
Gold is an interesting hedge and I have spent my whole life dismissing it, but maybe now is the time to rethink that.
As for slashing my spending, hey, I do that already, I'm a mustachian!
I also understand that I'm a lucky person who is very privileged and won't be the one who really suffers if things go south. But I'd like to avoid that.