Hagel Testifies on ISIL Strategy Before Senate Committee Defense Secretary Chuck Hagel testifies on U.S. policy regarding the threat from the Islamic State of Iraq and the Levant, known as ISIL, before the Senate Armed Services Committee in Washington, D.C., Sept. 16, 2014. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 320642-N-TTS26-098.jpg Photo Gallery