America is far and away nearly impossible to invade, our citizens are all armed and we are geographically separated from any major power who could ever threaten us, its 99% certain that there will never be a land invasion of the United States.
@9JJ99LTLibertarian4mos4MO
Yeah, land invasion isn't what I'm worried about. Aerial strikes, cyber attacks and other attacks on telecommunications and electricity infrastructure and trade wars are a bigger concern. But I think our defense budget is sufficient for dealing with those although there might need to be some shifts in priorities and where money is being spent.