SCH-MGMT 670 Operations Management Problem / Issue: The organizational structure of the 1-182 IN and its relationship with its higher headquarters is extremely complex. The day-to-day sustainment of the Battalion and its subordinate units is performed by a small percentage of the unit's overall authorized strength. Approximately 3% of the Battalion's Soldiers are full-time while the remaining 97% of Soldiers are traditional Guardsmen (known as "M-Day" Soldiers) who serve part-time in the MAARNG