Lieutenant Colonel Soucie is the commanding officer of 1st Battalion, 10th Marine Regiment, 2D Marine Division. He previously served as the operations officer for the 11th MEU alongside Amphibious Squadron V and the USS Boxer Amphibious Ready Group during WESTPAC 19.2. He is a graduate of the US Army’s School of Advanced Military Studies and the US Naval War Colleges’ Senior Officer College of Naval Warfare.