They are the enemy because they are trying to protect jobs at home? Which country do you come from? How difficult is it for a US citizen to become a full citizen? Is it as easy as what you’re asking for here? Do you think that by having a green card you are taking a job from someone here?

I’m sorry but the idea that a political opponent is an “enemy” is just childish. If your country is trying to kill you then apply for political asylum, otherwise realize a great majority of people here think you have side channeled your way into this country.