U.S. Defense Secretary Chuck Hagel conducts a news conference in Brussels after NATO meetings. U.S. Defense Secretary Chuck Hagel conducts a news conference as the NATO defense ministerial meetings draw to a close in Brussels, Feb. 27, 2014. Hagel took questions about Afghanistan and the evolving crisis in Ukraine. SHARE IMAGE: Download Image: Full Size (0.06 MB) Photo By: VIRIN: 184136-Q-SIG19-166.jpg Photo Gallery