implicated. wsb s eric phillips reports now from atlanta. reporter: an 800-page report details how according to investigators, a culture of fear and a conspiracy of silence infected atlanta public schools for a decade when it came to correcting crct test answers. here are a few of the findings. changing of answers was often done at weekend gatherings at so-called erasure parties. children were denied special educational assistance because their falsely reported crtc scores were too high. and during testing teachers pointed to the correct answers while standing at the students desks. total disappointment that the city isn t in better control of the schools and that our teachers and principals don t have more integrity. reporter: according to the report parks middle school had the most educators accused of cheating under the direction of then-principal christopher waller. the report says scores improved dramatically when waller arrived there. meanwhile, answers were allegedly bein