I don't follow the examples. The Iran example is due to political trade embargos, which apply not only unilaterally to all companies but are also often a part

I don't follow the examples. The Iran example is due to political trade embargos, which apply not only unilaterally to all companies but are also often a part of international trade agreements via NATO, the UN, and the EU. It's a very different nature than the CA ruling in this case. The second example, they can't actually pass that law. They can have requirements that companies must comply with to get/keep government contracts, but that is very different because the company can stay in the US and simply not try to win a contract.