Soldiers carry the unit colors of (from left to right) 2nd Stryker Brigade Combat Team, 2nd Infantry Division; 3rd SBCT, 2nd Inf. Div.; 4th SBCT, 2nd Inf. Div.; 16th Combat Aviation Brigade; and 17th Fires Brigade, during the reactivation ceremony of the 7th Infantry Division "Bayonets," Oct. 10, 2012, at Joint Base Lewis-McChord, Wash. The 7th Inf. Div. will now be the higher headquarters for each of these brigades, which total nearly 18,000 Soldiers.