Similar to the Google Authorship feature , FaceBook provides an author identification feature. FaceBook uses " Open Graph " code to accomplish what Google provides, with simple back and forward links. The required FaceBook OG code is added to the blog template, as metadata. To add open graph FaceBook authorship identification to this blog, I added the necessary code to the blog template. You can do the same, with your blog.
What Blogger won't tell you