Name: Kristin Mastin, New Carlisle, Ohio Age: 38 School: Tecumseh High School Position: Guidance counselor Victim: Boy, 16 WDTN (11 March 2011): Guidance counselor sentenced for having sex with her student Dayton Daily News (11 March 2011): Tecumseh guidance counselor pleads guilty to sexual battery Columbus Dispatch (12 March 2011): Springfield educator pleads guilty to sex with student WDTN (8 April 2011): Guidance counselor sentenced for having sex with her student Dayton News Source (8 April 2011): Local guidance counselor sentenced for inappropriate relationship with student New Carlisle News (15 April 2011): Counselor Sentenced Springfield News-Sun (20 April 2011): Common Pleas Court for April 18