Teacher 'sorry' for singling out UNC student By JANE STANCILL, Staff Writer A UNC-Chapel Hill instructor has apologized after a student said during a class discussion that he opposed homosexuality -- and found himself singled out by the teacher for hate speech. In an e-mail message sent Feb. 6 to her "Literature and Cultural Diversity" students, the lecturer, Elyse Crystall, wrote, "[W]hat we heard [T]hursday at the end of class constitutes 'hate speech' and is completely unacceptable. [I]t has created a hostile environment." Crystall went on to name the student, identified as Tim, and said he was a perfect example...