If Hatch and his party want to try to proscribe race-conscious policies by democratic means, nobody's stopping them (from trying, that is).
It will be impossible for Hatch and his party to try to proscribe race-conscious policies by democratic means.
mnli hypothesis: It will be impossible for Hatch and his party to try to proscribe race-conscious policies by democratic means. premise: If Hatch and his party want to try to proscribe race-conscious policies by democratic means, nobody's stopping them (from trying, that is).