> Someone would like to be able to query my list for email
> addresses in specific countries.  The list has only one person as
> the owner and editor.  Is there a way to give him the ability to
> query the list without giving him the authority to post?

Just do this:

Review= Owner, their@address

This will allow him/her to review the list and they don't even need to be
subscribed. Even if they are subscribed this gives them no more access
than to review the list.  I assume this is what you want.

John....