Sources from Oak Grove School District in San Jose want the superintendent to do something about a middle school principal with what they say are questionable spending habits. The sources came to the NBC Bay Area Investigative after they say the Superintendent’s office didn’t do enough to address their concerns about Bernal Intermediate School Principal Kristina Clecak. “Someone has to listen. Someone has to look at this,” said a district employee who asked to remain anonymous for fear of retaliation. “Our job is to protect the public’s money to educate these children.” In October, the Investigative Unit requested Clecak’s expense...