Online content: What—and whom—does the law protect? Wonder whether you can sue an online commenter for libel or if you can be sued for anonymous comments on your blog? We have the answers. By Michael SebastianJuly 30, 2009 SHARE To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.