One post? That's it??? And there's more than one of you writing? Not enough material to make a proper estimation of either quality or potential. My advice:
Publish 10 or so before you ask for feedback.
As far as your post goes, stop talking about "Politifact" in the third person. If it's your opinion, say so. Also, work on developing a point-of-view all your own. More established sites already give awards like "Lie of the Year". NPR has a show featuring political quotes each week that are judged by a panel on a continuum between truth/weasel/pants on fire. You would have more impact by just drawing a line in the sand and taking off the gloves. Politics is a big show, especially once the primaries begin as they have now. Be entertaining. Good luck!