General Nicholson brings message of unity to ANA New Commando School KABUL, Afghanistan (June 20, 2017) – General John W. Nicholson, Resolute Support Mission commander, visited the Afghan National Army’s New Commando School June 19 with a message of solidarity and brotherhood. SHARE: Download: Full Size (2.43 MB) Credit: Staff Sgt. Regina Edwards VIRIN: 170619-F-MZ799-006.JPG Photo Gallery