Gustavo Serafini was born with an extremely rare birth defect known as proximal femoral focal deficiency (PFFD). ). At birth, he had only his left arm and two shortened legs, one supported using a prosthesis and the other with a brace. In spite of that beginning, Gustavo has gone on to become a successful entrepreneur with the company he co-founded with his brother, pureaudiovideo.com, providing exceptional home entertainment experiences in South Florida and beyond. He...