striker42
Well-known member
It seems like Breyer, Kagan, and Sotomayor are in constant lockstep agreement. Am I imagining that? Is there some of way seeing if any other three justices have voted together as often as those three (or 4 when RBG was there) over the past few years?
The problem with breaking down the court by how often justices vote together is that the majority of their cases are not very partisan. Determining an ambiguity in patent law or settling a dispute between two states over water rights isn't something that breaks easily along partisan lines. So a lot of cases end up with a mixture of justices of different ideology.
That being said, Sotomayor is by far the most liberal member of the court. Breyer is probably the most moderate of the liberals and will break on certain issues. Kagan will break on law and order issues.
I would put Sotomayor, Breyer, and Kagan on par with Alito and Thomas in how often they stick together on partisan cases.