text: U.S. Army Lt. Col. Dameion Logan (front), a member of the Joint Enabling Capabilities Command Joint Planning Support Element (JPSE), conducts business during U.S. Southern Command’s exercise Integrated Advance 2015 (IA-15). Various members of JPSE assumed critical positions on the Joint Task Force – Migrant Operations staff in the areas of operations, plans, logistics and knowledge management, while supporting IA-15 from Fort Sam Houston, Texas.