What does ATMAC stand for?

What does ATMAC mean?

ATMAC	Australian Tobacco Marketing Advisory Committee Regional » Australian
ATMAC	Air Traffic Management Automated Center Governmental » Military
ATMAC	Air Traffic Management Advisory Committee Miscellaneous » Unclassified
ATMAC	Agrichemical Trespass Ministerial Advisory Committee Miscellaneous » Unclassified
ATMAC	Aircrew Training Munitions Account Custodian Miscellaneous » Unclassified
ATMAC	Advanced Technology Manufacturing And Assembling City Miscellaneous » Unclassified
ATMAC	American Trade Manufacturing Action Coalition Miscellaneous » Unclassified