Sometimes, a simple food can work wonders. It did for Andrew Lane who once lived with autism. Andrew's condition of autism was caused by mercury in vaccines and a weak digestive system. Andrew began taking a daily supplement of spirulina in January 2007. Five months later, a change in behavior was evident. Andrew's ability to focus and communicate improved. Why the change? It turns out that spirulina is a natural toxin remover. This green food is a necessity for anyone having a weak digestive system. Imagine, a green food remedy costing only eight dollars a month. His story is an inspiration for others and is highlighted in book, "Green is the Cure," written by his mother, Sharon E. Lane.