30 for 30 documentary reviewed: "Once Brothers." Sam Anderson, Ren Clayton, and Nic Rudolph opine about Vlade Divac and the negative implications that the Yugoslavian Civil War had on his former teammates and friends. The guys get a good history lesson about what is now the former Yugoslavia. They play Mount Rushmore with international NBA players. And Nic suggests a doc idea for a film exploring how sports mascots come to be, and the issues surrounding the topic. Oh, and the the NFL playoffs are chit chatted about.