You really miss the whole point. If this country isn't going to stand on the principles laid out by its founders, then this country isn't worth getting out of bed to defend against all these calamities you listed here. That's exactly why pro-life and Second Amendment supporters are among the most uncompromising people in the United States today.
And that's exactly why a place like New York has become increasingly extraneous over time in the minds of most "red state" Americans -- which makes a Republican candidate's track record in a sh!t-hole like New York City completely irrelevant in a national race.
The founders also laid out a Principle that the Supreme Court interprets the Constitution.
Whether anyone likes it, legal abortion has been the law of the land since the early 70's.
So I guess since then, you, and those who think like you, see no reason for the existence of the United States.
In your opinion, it only takes that we have a President who wishs abortion would go away and sleeps with a gun under his bed, and hates gays, that all will be well. Only under that circumstance will it worth defending the United States?