On 8 December 2017, the Army announced the activation of the 2nd Security Force Assistance Brigade, for January 2018, the second of six planned SFABs. The SFAB are to consist of about 800 senior and noncommissioned officers who have served at the same echelon, with proven expertise in advise-and-assist operations with foreign security forces. Fort Bragg was chosen as the station for the second SFAB in anticipation of the time projected to train a Security Force Assistance Brigade. On 17 January 2018 Chief of Staff Mark Milley announced the activation of the third SFAB. 2nd SFAB undergoes three months of training beginning October 2018, to be followed by a Joint Readiness Training Center Rotation beginning January 2019, and deployment in spring 2019. The 3rd, 4th, and 5th SFABs are to be stationed at Fort Hood, Fort Carson, and Joint Base Lewis-McChord, respectively; the headquarters of the 54th Security Force Assistance Brigade, made up from the Army National Guard, will be in Indiana, one of six states to contribute an element of 54th SFAB. It is likely that these brigades will be seeing service within United States Central Command.