Don't the current laws define the lines on basic decency? That's what the companies should follow. And I believe many should strive for that instead: there's loads of companies doing illegal things to their employees!

So, being political at a company level means defining a morals for companies that transcends de jure laws. Which is, basically, another set of uber-laws but without any real oversight nor finesse.

In the end refusing selling a computer to ICE should be like refusing to sell a soda to a black person: a clear case of discrimination. And companies should be threatened with dissolution if so; moral focused groups can then just create foundations or churches instead.