re: What's your biggest concern as a US Citizen going forward?

Short term: inflation and prices.

Middle term: was appears to be a two tiered justice system and an utter lack of faith or belief in institutions. Rampant violence everywhere and a sharp increased in political violence that creates a Bleeding Kansas everywhere.

Long term: Militarily, we suffer defeat in a serious, no kidding shooting war abroad. I don't mean the loss of a squad or an aircraft shot down. I mean a carrier battle group killed or a brigade destroyed.