Joyce Feinberg was a successful Technical Specialist for a blood leasing equipment company.  She travelled all over the country and then... she began to lose her sight at age 30.  Joyce shares her choices and adjustments to her new reality. Welcome to CAGDU—About Your Dog And You. CAGDU stands for Capital Area Dog Guide Users.  We are located in the nation’s capital-- Washington DC, Maryland and Virginia but the information we share is for dog guide users everywhere. Our hosts are Rev “Radio Ray” Raysor with his 7th dog guide, a coated German shepherd named Rayven and Charlie Crawford with his 9th  dog guide, Razen a Labrador Retriever both graduates of The Seeing Eye dog Guide School. Tune in Fridays at 3pm. We are a resource for persons with dog guides and persons interested in getting a guide dog.