Elizabeth Doran reports: DeWitt, N.Y. The Jamesville-DeWitt high school email listserv was breached, and three explicit messages were sent to students, according to a notification the district sent to families. The messages were each ace line, and contained vulgar language directed at school administrators, according to copies obtained by syracuse.com | The Post-Standard. They were all from the same email address and addressed to high school students. show more on Syracuse.com.