All last fall following the election there were articles about alleged vote hacking. There were many fewer articles about voter suppression tactics. However, articles about vote suppression continue to come to my attention.
One such article is hyperlinked below. It gives a good overview of the situation.
It remains a top priority to bring these various tactics to light so clean elections can be held, ones which bring America up to true world standards among nations.
Good Article About Stolen Election of 2016