The reason I (and I assume other commenters, but I don't presume to speak on their behalf) don't care to dig up sources for you is because it's a waste of time. There are only two possibilities: either you're in denial, in which case there's nothing I can present to you that you won't also be in denial about; or you're not, in which case you can just search for it yourself (e.g. “bills that restrict voter rights in America”). Things that are all over the news are also generally easy to find.