Article Photos: What to do in Oklahoma on April 30, 2012: Watch the OKC Thunder take on the Dallas Mavericks as the NBA playoffs continue at Chesapeake Arena 1/1

 Oklahoma City's Kevin Durant (35) dunks the ball in front of Dallas' Ian Mahinmi (28) during game one of the first round in the NBA playoffs between the Oklahoma City Thunder and the Dallas Mavericks at Chesapeake Energy Arena in Oklahoma City, Saturday, April 28, 2012. (Photo by Sarah Phipps, The Oklahoman)