Assistant Secretary of Defense for Public Affairs Victoria Clarke conducts a Pentagon news briefing. Assistant Secretary of Defense for Public Affairs Victoria Clarke conducts a Pentagon news briefing on Sept. 12, 2001. Clarke was joined by Pentagon officials and the Chief of the Arlington County Fire Department to discuss progress on firefighting and rescue efforts. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 551611-L-AUH09-369.jpg Photo Gallery