At homeland defense: black belt with street smarts
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Bernard Kerik is the only cabinet secretary-designate whose life story has already been optioned by a major movie studio. The
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State-of-the-art protection against assault marks New York City's Freedom Tower, which has unprecedented escape and safety systems. By Lakshmi Sandahana.
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Blog: Even before getting to the battlefield, high-tech upgrades for ground troops must maneuver through tough political terrain.
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A US military unit that wouldn't make a risky delivery poses a challenge to discipline.
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ON THE BAGHDAD AIRPORT ROAD -- Specialist Edward Gonzalez spun the turret around quickly and locked it into place with a loud clank, training his machine gun on the traffic behind him. The radio had just crackled with a warning: A suspicious vehicle was moving in close on the Army convoy.
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Can classic counterinsurgency tactics, and a renewed effort to work with Iraqi forces, calm the streets of Baghdad?
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Americans are facing a brave new  world of post-September 11 technology marvels that could soon  find their way into billions of dollars of projected homeland  security spending.
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In the name of homeland security, America's spy imagery agency is keeping a close eye, close to home. It's watching America. Since the Sept. 11 attacks, about 100 employees of a little-known branch of the Defense Department called the National Geospatial-Intelligence Agency &#151; and some of the country's most sophisticated aerial imaging equipment &#151; have focused on observing what's going on in the United States.
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One speaker at this week's Data Center World trade show advises IT staffers to use martial arts principles to provide the discipline and attitude needed to maintain and extend aging or complex infrastructure.
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In the name of homeland security, America's spy imagery agency is keeping a close eye, close to home. It's watching America. Since the Sept. 11 attacks, about 100 employees of a little-known branch of the Defense Department called the National Geospatial-Intelligence Agency have focused on observing what's going on in the United States.
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A new technique measures visual clutter, creating a tool for desginers of all types.
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A close-up chronicle of the most sustained period of street-to-street fighting that the U.S. has encountered since Vietnam.
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NEW YORK, July 19 -- On most days  in this city, the line that separates the Whens from  the Ifs -- those who think another act of terrorism here is a certitude, and those who do not -- is pretty hard to spot. After nearly six incident-free years, New Yorkers tend to choose a side on the fear div...
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More than three years after the United States was stunned by terrorist attacks that killed nearly 3,000 people, its much-vaunted homeland security is still a work in progress.
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A less-than-futuristic surveillance system in San Francisco.
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Officials are mulling a new, long-term strategy that shifts military focus from large-scale warfare to fighting terrorism, low-tech guerrilla wars and less conventional threats.
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By Ryan Gabrielson, The Tribune, Mesa, Ariz.  Sep. 17--Hsinchun Chen goes where terrorists gather. He monitors what they say and, particularly, how they say it. He tracks who they are talking to, and whether they are spreading propaganda or providing training. "They're hiding," Chen said.