“Section 1: The right of Citizens of the United States to vote shall not be denied or abridged by the United States or by any State on Race, Color or condition of servitude.”
“Section 2: The Congress shall have power to enforce this article by appropriate legislation.”
So, a group of RNC people took it upon themselves to deny the rights of the voters of Colorado and announce who THEY wanted to support, without any mind to what the American Voters wanted...totally against the Constitution of the United States, and against the Congress governing the Constitution of the United States...
If I were in Colorado, I would be petitioning right now to go to the State Capitol and demand that ‘my voting rights, given to me by the Constitution of the United States have been violated and denied’ and then I would sue the hell out of everyone of them...
I believe you might find that under another article.
The 15th was brought in response to giving the blacks the right to vote-although some might interpret it as you indicated.
Actually, under more thought. This could be brought before the courts and won.