A Story County school teacher faces federal charges on suspicion of enticement of a minor. Collins-Maxwell Middle and High School social studies teacher Luke Crouse was arrested last week after being indicted on federal charges of attempted transfer of obscene materials to a minor and coercion and enticement. Authorities say during online chats, Crouse believed he was talking with a 14-year-old girl in the southwest. He was actually connecting with an agent with Homeland Security in Iowa. The school superintendent says the district has no knowledge that any student was harmed by Crouse. He has been put on administrative leave from the Collins-Maxwell School District.