I am sorry to hear Mr mccordick has passed. I have been taking care of his eyes for 12 years. I only knew Mr mccordick after his accident as a wheelchair bound patient. It was always nice to see him and his wife as they were a very nice couple given the circumstances. I wish I could of offered him more in terms of his vision but I did the best I could. I seem to recall that he was once a phys ed teacher or very active prior to his accident. I liked him-he will be missed.