Security Conference Acting Defense Secretary Patrick M. Shanahan and German Defense Minister Ursula von der Leyen discuss efforts to defeat the Islamic State of Iraq and Syria at the Munich Security Conference in Germany, Feb. 15, 2019. SHARE: Download: Full Size (1.04 MB) Tags: Shanahan, Leaders, Partnerships, Acting Defense Secretary Credit: Lisa Ferdinando, DOD VIRIN: 190215-D-BN624-0091.JPG Photo Gallery