ARMY FAMILIES From left, Army Secretary John McHugh, Army Chief of Staff Gen. George W. Casey Jr. and Sgt. Maj. of the Army Kenneth Preston talk with Army families after re-signing the Army Family Covenant at the Association of the U.S. Army's family forum in Washington, D.C., Oct. 5, 2009. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 280157-W-CLJ47-296.jpg Photo Gallery