The following highlights General
Hughes's notable achievements and significant contributions during his tenure at the Defense
Intelligence Agency
Terrorism Challenges (1996): Lt. Gen. Patrick Hughes faced critical challenges in
the area of terrorism in his first year as DIA director. In the wake of a terrorist bombing of U.S.
barracks at Khobar Towers in Saudi Arabia on June 25, 1996, that left 24 dead and 500 wounded, DIA
reexamined its counterterrorism capability.
Cruise Missile Strikes (1998): Islamic fundamentalists under the leadership of Osama
bin Laden were suspected in the attack. In response, the United States launched cruise missile
strikes against terrorist-related bases in Afghanistan and Sudan on August 20, 1998.
Joint Intelligence Virtual Architecture & MASINT: To that end, DIA led the
initiative for a Joint Intelligence Virtual Architecture, a computer-based operating architecture
capable of providing a virtual, collaborative and seamless connection between national, theater and
tactical elements. MASINT, defined as technically-derived data other than imagery or SIGINT, also
emerged as an important discipline in the area of intelligence collection.
Defense HUMINT Service & Operational Support: The Defense HUMINT Service became
fully operational in September 1996, and proved highly effective while deployed on operations in the
Balkans. DIA also supported operations that included Kosovo, Iraq, Liberia, Rwanda and Korea, as
well as supporting counternarcotics, counterterrorism and counter-proliferation efforts. In October
1996, Secretary of Defense William Perry proclaimed October 1 as Defense Intelligence Day.
1997 Mission Enlargement & Operational Support: Mission enlargement and
operational support defined 1997, as DIA provided analysis and information around the clock to
military operations in Albania, Bosnia and Iraq.