ANSBACH, Germany -- Soldiers from the 1st Infantry Division’s 4th Brigade held a departure ceremony Sept. 30 at Katterbach Kaserne for 22 Soldiers from the Special Police Training Teams. The SPTTs are a group of officers and noncommissioned officers from 4th Brigade handpicked to deploy to Iraq in order to strengthen the Iraqi Security Forces by organizing, training, equipping and mentoring the Iraqi forces.