According to TheHill.com, Priebus: Billionaire climate activist trying to suppress GOP votes
What he really meant was
Priebus points to a September memo that Steyer's group, NextGen Climate, sent to its state affiliates that details a plan to "degrade Republican performance" by "dampening Republican enthusiasm levels."
Dampening enthusiasm levels just doesn't rank up there with voter ID laws, curtailing early voting, closing or changing polling places, changing polling hours, planning to show up with armed "observers" and all the other shit the GOP is doing.
He ought to be ashamed to put "dampening enthusiasm" in the same category - but he has no shame and knows some people will now say "they both do it". And some media spokespeople will echo that, or give equal air time to both sides of voter suppression.