Article Photos: OKC Thunder Q&A: New Thunder public address announcer Mario Nanni debuts 15/57

Oklahoma City's Derek Fisher (37) defends Los Angeles' Kobe Bryant (24) during Game 1 in the second round of the NBA playoffs between the Oklahoma City Thunder and L.A. Lakers at Chesapeake Energy Arena in Oklahoma City, Monday, May 14, 2012. Photo by Bryan Terry, The Oklahoman