Department of Defense General Counsel William Haynes briefs reporters at the Pentagon. Department of Defense General Counsel William Haynes briefs reporters at the Pentagon on March 21, 2002, about some of the procedural rules that will guide the military commissions in the trials of detainees from the war on terrorism. SHARE IMAGE: Download Image: Full Size (0.02 MB) Photo By: VIRIN: 913532-Q-LDE18-031.jpg Photo Gallery