On 21 May 2008, at 23:13, Keith Thomas wrote:

> If someone would like to write him a letter and
> make it as easy as possible for him to reply should he
> choose to do so (providing your name, address, phone
> number, e-mail etc), leaving open to offer of a personal visit
> to his home then that should be fine. It might be best if
> the person making the contact gives some thought first
> as to how best to approach people with "personal problems".
>
> Our curiosity is one thing; Ray's privacy is another and
> more important thing. He may also welcome contact.

Are there many people on the list in the Dallas area?  You could find  
a restaurant and invite him to join you for a (paleo) meal somewhere.   
If he's anything like me he will be easily persuaded by the offer of  
food :)

Ashley