Mark Hebert talks about how to make human blood into a life saving powder and how that will improve it's shelf life with biology professor Michael Menze and Engineering professor Jonathan Kopechek. Nick Noles a psychology professor from UofL talks about his study to childrens' views to privacy. Also, The Commonwealth of KY has the highest numbers of Hep C. in the nation. Barbara Cave from the clinical trials unit and Jewish Hospital Hep C. Clinic,joins to talk about the free screenings being held and what the potentially deadly disease is and how to prevent it.