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 IMAGE: Download Image: Full Size (1.04 MB) Tags: Shanahan, Leaders, Partnerships, Acting Defense Secretary Photo By: Lisa Ferdinando, DOD VIRIN: 190215-D-BN624-0091.JPG Photo Gallery