Biological terror attack likely by 2013, panel says

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From CNN:

http://www.cnn.com/2008/US/12/02/terror.report/index.html

WASHINGTON (CNN) -- Terrorists are likely to use a weapon of mass destruction somewhere in the world in the next five years, a blue-ribbon panel assembled by Congress has concluded.

Police watch over travelers at New York's Grand Central Terminal before Thanksgiving.

They are more likely to use a biological weapon than a nuclear one -- and the results could be devastating, the chairman of the commission told CNN.

"The consequences of a biological attack are almost beyond comprehension. It would be 9/11 times 10 or a hundred in terms of the number of people who would be killed," former Sen. Bob Graham said.

He cited the flu virus that killed millions of people in 1918 as an example.

"Today it is still in the laboratory, but if it should get out and into the hands of scientists who knew how to use it for a violent purpose, we could have multiple times the 40 million people who were killed 100 years ago," he said. Watch how officials worry about a biological terror attack »

The U.S. government "needs to move more aggressively to limit" the spread of biological weapons, the commission said in its report.