I really like FiveThirtyEight's data driven news approach. I also like Senator Sanders, so here is a great combination of the two. This article is a look at the possibility that the Sanders Surge is more than just a passing fad in this election cycle.
So the article isn't exactly a beaming light of optimism for the pro-Sanders crowd, but the break from political fluff pieces and trumped up drama that you can get from other political news sources is refreshing. As the author states Senator Sanders still has a long way to go, especially when it comes to minority support, but even there we are seeing some progress.