Police : The students thought they were chatting with police . Suspects were in fact talking to undercover officers . Another man arrested was an elementary school interpreter for deaf children , investigators said , who had posted an online advertisement for a 13-year-old boy . They were arrested when they drove to a Florida home . Two teachers and a janitor were among those arrested .
Police : The students thought they were chatting with police . Suspects were in fact talking to undercover officers . They were arrested when they drove to a Florida home . Two teachers and a janitor were among those arrested .