samba - Nov 2003 - NT Domain admins to have root privelages

Hi all
 
I have got Samba 2.2.7 running with winbind on Redhat 9, and am able to
authenticate on the domain successfully. 
What i want to do is give the NT4 Domain Admins , something similar to root
privelages, if not root privelages. 
How do i do this without having to specify each user individually as a
member of root???
 
( In an MS world, this is the same as addind Domain admins into the local
"Administrator" group.)
 
I can view all group lists of the domian, I just dont understand how to
associate the two together (if you can).
 
 
Any help would be greatly appreciated.
 
Cheers
Dave