MEDIA ROUNDTABLE Defense Information Systems Agency Vice Director Rear Adm. Elizabeth Hight, joined by Vernon Bettencourt, deputy chief information officer of the Army, holds a media roundtable at the Pentagon, May 17, 2007, to explain why the Department of Defense has decided to block access to certain recreational web sites from its computers. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 725861-G-UHN37-376.jpg Photo Gallery