If this comes to fruition there should be an alternative Project whereby all Trump supporters actually provide their names in a 70+million list - white men, black men, white women, black women, and so on and so on. The objective being to show solitary with other Trump supporters, show that Trump supporters aren't cowards PLUS then daring the 'Accountabilty Project' to actually discriminate in any way against people on the list simply because of their political affiliations or political philosophy.
If people on the list start losing their jobs or being blacklisted in any way - court cases against blacklisters AND the Accountability Project for inciting such behaviour.
You want to play ball and intimidate? Play ball and see how far the school yard bully gets.