We talk about it, write about it, have it on our EOC organization charts, but what does it really mean to be a liaison? What are the best ways to use these people and positions?
My first military assignment was as an infantry officer serving in a combat engineer battalion. As such I supported a mechanized infantry battalion when they were on field maneuvers at Fort Hood, Texas. In that era we spent half of our time in the field so I got lots of experience in being a liaison in another organization’s command post. Yes, the principles are all the same.
The primary goal is to have eyes and ears on what is going on. Disasters are fluid, and discerning the situation and its ramifications is not easy. By having a person in another organization’s EOC or other facility physically, you have the ability to measure what is happening and the pace of the activity. And you have to discern if you will be providing resources or receiving them.