Terrorism Could Hurl D.C. Area Into Turmoil

Terrorism Could Hurl D.C. Area Into Turmoil: "The U.S. Capitol and the White House have been fortified, police forces strengthened, high-tech security equipment purchased, vulnerable streets closed and checkpoints and barriers erected. In all, federal, state and local governments have spent more than $2 billion to protect the Washington area since the Sept. 11, 2001, attacks.

Despite these efforts, security officials in the region concede that they fear another major terrorist strike would result in the kind of chaos and confusion seen along the Gulf Coast after Hurricane Katrina."