assign permissions to distribution group

[J Miller]

I created some 'contacts' in active directory with smtp email addresses.
Next I created a distribution list group in active directory and added some
of the contacts to the group. In Outlook 2003, when I create a new mail I
can click on the 'To' button and select 'All Groups' the the group shows up
just fine for everyone.

I would now like to create some additional new groups that only certain
people can see, but I don't see any way to assign security permissions to
the group? Is this possible?

Thank you.


Jeff