Article Photos: Thunder-Rockets: How OKC did and didn't miss James Harden in Game 2 47/81

Oklahoma City's Russell Westbrook (0) rebounds the ball as Nick Collison (4) collides with Houston's Omer Asik (3) during Game 2 in the first round of the NBA playoffs between the Oklahoma City Thunder and the Houston Rockets at Chesapeake Energy Arena in Oklahoma City, Wednesday, April 24, 2013. Oklahoma City won, 105-102. Photo by Nate Billings, The Oklahoman