thank you very much every thing i've read says there really is no hope. you really made my day. thank you very much.
In the future he may be able to have special glasses that either stimulate his optic nerves if healthy or in his case possibly his visual cortex of the brain - like on star trek. There should be a system available in the next 5 -10 - 15 years. There are several major ongoing projects especially at MIT. He will see someday, with one of these systems, I believe, but the resoluton will be really low initially. Do some research on artificial vision or retinal microchip on google.
MJK