PENTAGON WELCOME U.S. Defense Secretary Ash Carter hosts an honor cordon for Liberian President Ellen Johnson Sirleaf at the Pentagon, Feb. 25, 2015. The two leaders met to discuss matters of mutual importance, including the U.S. response to the Ebola virus outbreak in West Africa. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 625728-Z-WLS70-494.jpg Photo Gallery