PENTAGON GUEST BOOK U.S. Defense Secretary Chuck Hagel, left, watches as Tunisian Defense Minister Ghazi Jeribi signs the guest book at the Pentagon, Nov. 3, 2014. The two defense leaders met to discuss issues of mutual importance. SHARE IMAGE: Download Image: Full Size (0.06 MB) Photo By: VIRIN: 651613-P-CPU65-876.jpg Photo Gallery