Now, to the university of iowa, where the man who could be thehe nextxtleader of Campus Safety is accused of interfering with a criminal investigation. Investigation. Fox 28 News Reporter dora miller is Digging Deeper into this and joins us now live from the newsroom with more with what shes found out, dora . The case involves interim Public Safety director david visin. The incident happened in june when vin allegedly tried to cover fohis stepson in a drunk drivivg tandrun incident. Incident. According to records, visin took 33yearold sean crane from the scene before he could benterviewed. And he repeatedly refused requests fr a county deputy t tpull over so his stepson could be questioned. Visin blamed his actions on low blood sugar levels from diabetes. Diabetes. In a Statement Released by a spokesrson for the university. Visin released information involving the incident to senior vp of finance and operation. As of now, the university is not him. Crane pleaded guilty to a owi charge