After discussion with Michael Moore, I have set up a group on LinkedIn for the division. It is at Military Libraries Division of SLA . It is a members only group which means only those that belong to it can post to it or view it. Membership is limited to SLA-DMIL members.
If you want to be added to the group, please send me your email address off list via my gmail address : firstname.lastname@example.org .
The previous DMIL page on LinkedIn was set up using the individual account not the group option. It has been deleted.