I probably share political stance with most of the people signing this and it's a very interesting type of dilemma that I haven't thought quite through just yet

I probably share political stance with most of the people signing this and it's a very interesting type of dilemma that I haven't thought quite through just yet but I think I disagree with this. It's common for especially B2C corporations to have highly documented CSR policies. They will not work with suppliers that perform testing on animals. Or employ child workers. And they will not work with suppliers who have suppliers that do those things. The entire chain is potentially audited. I approve of this concept and I vote with my wallet. This situation, however, is different. Whereas companies choose suppliers, they don't really choose customers. At least by some definition, the customers choose them. I know that this gets muddy because sales, but still. And I don't like the idea that companies should start auditing their customers. What if some company that deals with ICE uses Github? Or say someone who used to work at ICE formed a company -- is that company in the clear? Doesn't seem like a viable direction to me.