Oklahoma City Nationals Drag Boat races

Greg Lempar waits his turn to go down the course during the Oklahoma City Nationals Drag Boat races on the Oklahoma River Saturday, June 9th, 2012. PHOTO BY HUGH SCOTT, FOR THE OKLAHOMAN ORG XMIT: KOD

Greg Lempar waits his turn to go down the course during the Oklahoma City Nationals Drag Boat races on the Oklahoma River Saturday, June 9th, 2012. PHOTO BY HUGH SCOTT, FOR THE OKLAHOMAN ORG XMIT: KOD