Be honest. Make a law that announces everyone in the world who can and cannot do business in the US and what's expected of them, and then follow it. Do not ba

Be honest. Make a law that announces everyone in the world who can and cannot do business in the US and what's expected of them, and then follow it. Do not ban arbitrary companies for whims and which hunts and vendettas even tho they are complying with all the same rules as the rest.