Definitions: M4IS2 (Multinational, Multiagency, Multidisciplinary, Multidomain Information-Sharing & Sense-Making
In 1988 a global campaign started at the Marine Corps Intelligence Center (MCIC) with the discovery that 80% or more of what the Marine Corps needed to do policy, acquisition, and operations support for this unique expeditionary and constabulary force, was not secret, not expensive, but also not known to anyone in Washington, D.C. Thus …