Walk-in Definition - MilitaryDictionary.org
1.) An unsolicited contact who provides information.
In the United States, military vocabulary is standardized by the Department of Defence. These terms are used by the United States Army, Navy, Air Force, and Marine Corps.
Term Classification: intelligence
Department of Defence, Dictionary of Military and Associated Terms
Term sourced from JP 2-01.2: Joint and National Intelligence Support to Military Operations, updated January 2012 View source document
This term is marked as active and was last updated in 2015
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