sentences:  On 23 December 2004, the 3d Signal Brigade relinquished command and control of the OIF II theater communications network to the 35th Signal Brigade (Corps) (Airborne).On 19 May 2006, the 3d Signal Brigade inactivated its 16th Signal Battalion and 313th Signal Company, leaving the Brigade with only its command and control element, its Headquarters and Headquarters Company, and the 57th Signal Battalion.The Brigade's three forms of telecommunication