By Tim Willert Staff Writer twillert@oklahoman.comOklahoma City School Board members are interviewing candidates for a position some say is needed to audit district spending habits and improve efficiency independent of Superintendent Aurora Lora. A performance auditor would report directly to the board, whose members met Monday afternoon to discuss the job description. "I have concerns about the district's ability to manage resources," board member Bob Hammack said before the meeting. Hammack said the primary areas of focus would be "wasteful spending and outdated or inefficient procedures.Read more on NewsOK.com