Please read Part 1 , Part 2 , Part 4 and Part 5 for context. Thank you. In August 2007 I wrote this 4 part series. In lieu of what transpired with Natasha Richardson and the subject matter of traumatic brain injury being discussed as an invisible disability — on ABC Radio San Francisco KGO AM 810 March 18, 2009 — I decided to reprint this 4 part series in its entirety. My … [Read more...]