Listen to this post: Diane Allison is so generous to let me repost some of her blog here about her daughter, Holli (Hollis) Hawthorne. Holli had a severe traumatic brain injury almost four years ago. Her mother and other family have contributed regularly to a blog at http://helpholligethome.blogspot.com/ and at caringbridge.org/visit/hollihawthorne . Her friends also…