3rd Marine Expeditionary Brigade
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Resilient, Ready, Relevant


The 3D MEB maintains a forward presence in the US Pacific Command (USPACOM) area of responsibility (AOR) and conducts combined operations exercises and training throughout the region to support III MEF's theater security cooperation plan in order to strengthen alliance relationships and enhance regional security. On order, 3D MEB conducts crisis response/consequence management as directed by III MEF in order to mitigate regional insecurity.

3rd MEB Unit News

3rd Marine Expeditionary Brigade