Having autism and Tourette's, David Petrovic has powered through struggles and bullying to come to a place of peace and fulfillment. In addition to their co-authored book, David and Sandy contribute articles to various magazines and blogs. In its second edition, Expect a Miracle is a two-time award winner. Though virtually non-verbal until age three and the product of ten years of special education, David graduated cum laude from Notre Dame College in 2015.