In the second installment of our interview with Wagner (the first is here) he talked about the future of printed versions of Court opinions in a digital age. His message: the bound volumes of U.S. Reports will be around for awhile.

Wagner also discussed stylistic differences among justices, including a still-unresolved debate over the use of apostrophes in plural possessives. Justices have not come to blows, and Wagner said he saw no urgent need to referee the difference of opinion, allowing each justice to handle it his or her own way.