that suspect russell laderer gave a taped confession but it was dismissed. the girlfriend of laderer asked for an attorney but plazio asked for the interrogation to continue without an attorney and they say he lied about that under oath. >> here he had an opportunity to truly take a bad guy off the streets and for whatever reason, he didn't do it that way. >> the murder charges against russell laderer have been dismissed. yesterday the carroll county sheriff announced that nicholas plazio has resignmorning a 6-ye from maryland has been suspended all for making a gun gesture at school. and his family this morning is outraged. chris van chief has reaction from the parents this morning. >> he went like this. >> reporter: with that gesture mimicking a gun by a 6-year-old to a fellow student be threatening enough to justify a suspension from school in the family of the student in silver spring says that's exactly what happened to their son. the incident happened just days after the connecticut school shootings. >> this is a meek skinny child. on a scale of 1 to 1