![[e-mail]](http://wwwcache.wral.com/presentation/v2/images/header/email-15x10.gif){kind=small}
Subscribe
![[e-mail]](http://wwwcache.wral.com/presentation/v1/images/icon_email-story.gif){kind=icon}
Get News Alerts to your Email & Cell Phone
CHAPEL HILL, N.C. — A lecturer at the University of North Carolina at Chapel Hill is apologizing for criticizing one of her students in an open e-mail to the class.
One of Elyse Crystall's students made statements about opposing homosexuality. Crystall, who teaches literature and cultural diversity at the university, sent an e-mail to her class calling it "hate speech."
Crystall apologized in another e-mail saying she had crossed the line and inhibited free discussion.
Congressman Walter Jones is asking for an investigation by state and federal officials.
![[SLIDESHOW]](http://wwwcache.wral.com/asset/share/2012/02/09/10711513/4f348e7981bb5-51x75.jpg)
![[SLIDESHOW]](http://wwwcache.wral.com/asset/news/local/2012/02/11/10717396/thumbnail-100x75.jpg)
![[SLIDESHOW]](http://wwwcache.wral.com/asset/entertainment/out_and_about/2012/02/04/10712136/pics_agunn53833-100x75.jpg)
![[SLIDESHOW]](http://wwwcache.highschoolot.com/asset/content/2012/02/11/10717011/10717011-1328936455-100x75.jpg)
![[SLIDESHOW]](http://wwwcache.highschoolot.com/asset/content/2012/02/11/10717059/10717059-1328939591-100x75.jpg)
![[SLIDESHOW]](http://wwwcache.highschoolot.com/asset/content/2012/02/11/10717043/10717043-1328939633-100x75.jpg)
WRAL.com welcomes your comments on this story. All comments are moderated prior to publication based on our posting guidelines. Please review them prior to posting and if your message is not approved.
This story is closed for comments. Comments on WRAL.com news stories are accepted and moderated between the hours of 8 a.m. and 8 p.m. Monday through Friday.