The SCOTUS has developed a third wing since the brutal Citizens United decision, IMHO..
Roberts and Kennedy are now the center of the court,
and will soon attract one or two justices from each of the "party" wings in future decisions, I hope..
VRA was a split-decision leaning to the right..
ACA was a split-decision leaning to the right, only leaving the tax for the left..
This NSA decision defeats the current Amash coalition, which cuts across both parties, leaning to the right neo-cons..