In this excerpt from CSPAN's interview with Associate Supreme Court Justice Elena Kagan (airing Sunday, December 19 at 6:30 p.m. ET on CSPAN), Justice Kagan describes using an Amazon Kindle to read briefs. Included in her comments, "I have a Kindle that my briefs are on. You know I saw Justice Scalia, he said that he had them on an iPad and I thought, huh, maybe I should have them on an iPad. But mine are on a Kindle and I also of course you know sometimes truck them around just on hard copy. So I do both."