Article Photos: OKC Thunder signs Walker Russell

James Harden answers questions at a press conference during media day for the Oklahoma City Thunder NBA basketball team at the Thunder Events Center in Oklahoma City, Monday, Oct. 1, 2012. Photo by Nate Billings, The Oklahoman

James Harden answers questions at a press conference during media day for the Oklahoma City Thunder NBA basketball team at the Thunder Events Center in Oklahoma City, Monday, Oct. 1, 2012. Photo by Nate Billings, The Oklahoman