Diet Science is a fun 5 to 7 minute weekly program with insights and straight scoops on today's health and diet issues from Dee McCaffrey, CDC.  Dee is an Organic Chemist who lost 100 pounds, nearly half her body weight, and has kept it off for over 17 years by staying away from processed foods.

In these days of H1N1 and the Swine Flu, this week is a Part Three of a 3-Part series on ways to naturally boost your immune system.  This week Dee talks about the "flushers" such as Green Foods and foods with the all important Vitamin C.