Defense Secretary James Mattis updates the media on the defeat of the Islamic State of Iraq and Syria during a joint press conference at the Pentagon in Washington, D.C., May 19, 2017. Photo by Spc. John Martinez Secretary of the Army John McHugh testifies 2014 Posture By James Clark on June 8, 2015 T&P on Facebook Looking for a great career? Or know another veteran, service member, or military spouse who is? Get started at Hirepurpose.