This woman, who admitted to having sex with a High School Student in cedar rapids. The Cedar Rapids School district released its investigation into mary beth haglin, who was a substitute teacher at washington high last school year. The district says. Former washington principal Ralph Plagman didnt handle investigati february and april. The School District says that led to resignations by plagman. And washington high activities director mike johnson. The district did not go into detail about those actions. But it says it will make improvements for handling such situations in the future. The man who admitted to killing a minnesota boy 27 years ago wont serve any time for that crime. Danny heinrich admitted to abducting, sexually assaulting and shooting 1989. Heinrich led authorities to jacobs body last week. And he admitted in court to the crimes after pleading guilty to child pornography charges. The plea deal means hell serve 20 years for child porn, but nothing for jacobs murder. A ch