A 36-year-old resident, Matthew Ketterer, facing allegations of inappropriate conduct in Chappaqua, N.Y., was found dead in a New Canaan home on June 26, according to multiple news reports.
Ketterer was a social studies teacher at Horace Greeley High School in Chappaqua. According to the reports, Ketterer’s resignation had been accepted in February by the Chappaqua school district under the cloud of allegations that he had had an inappropriate relationship with a student. His resignation was to be effective June 30. He had also been a track coach.