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LAPD shows the way in local counterror efforts
Commander Joan T. McNamara, who heads the LAPD Counter-Terrorism and Criminal Intelligence Bureau, has devised a method which is considered so inexpensive, easily implemented, and innovative that federal authorities are considering making it a national model for local law enforcement intelligence gathering
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Supreme Court hears arguments on Arizona immigration law
The U.S. Supreme Court yesterday heard arguments about the tough Arizona immigration law, known as SB107; the case highlights a fundamental disagreements over the precise balance of power between the states and the national government; the judges appeared skeptical of the administration’s arguments; the Arizona case may occasion a redrawing by the Supreme Court of established boundaries between the federal government and the states on immigration enforcement
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New micro helicopters for search and rescue missions
New micro helicopters have a diameter of about fifty centimeters, weigh only 1,500 grams; they do not rquire GPS or remote control to navigate; they are designed to maneuver in tight or even enclosed spaces, and to detect and fly around any obstacle; possible uses could include protection or rescue missions, and they are ideal for flying over disaster areas and giving a picture of the situation from the air or locating victims
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Harris deploys public safety communications system in Virginia
Harris Corporation has received a $10 million contract from Pittsylvania County, Virginia, to deploy a public safety digital communications system based on P25 Phase 2 standards
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1962 disaster leads to stricter hazmat transportation regulations
Federal transportation law requires all vehicles carrying hazardous materials to display information placards, diamond-shaped, color-coded signs with numbers and symbols posted at various points on the truck; the law is the result of a 1962 Connecticut accident, in which four fire fighters died because they were not aware of the hazardous material a truck, which was on fire, was carrying
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Review of HTV-2 second test flight concluded
The goal of the Pentagon’s Conventional Prompt Global Strike initiatives is for the U.S. military to have the capability to reach anywhere in the world in less than one hour; a key element of the project is the is Hypersonic Technology Vehicle (HTV-2), which can reach speeds up to twenty times the speed of sound; during an 11 August 2011 flight test, the HTV-2 developed what DARPA describes as “flight anomalies,” which an engineering review board has examined
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Wisconsin county has a new LMR system
In Rock County, Wisconsin, firefighters have been required manually to change radio channels as they moved from North to South because of two different frequencies in the region; Raytheon is helping to combine three disparate communications systems in the country into one; the result will be more efficient – and interoperable – first response communication system
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Efficiency of multi-hop wireless networks boosted
Multi-hop wireless networks can provide data access for large and unconventional spaces, but they have long faced significant limits on the amount of data they can transmit; now researchers have developed a more efficient data transmission approach that can boost the amount of data the networks can transmit by 20 to 80 percent
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San Francisco earthquake planners developing pet-disaster response
San Francisco is preparing for the Big One in more ways than one: the latest addition to the city’s disaster preparedness plans is a legion of pet disaster responders, trained by city officials to rescue pet dogs, cats, rodents, birds, and reptiles in the event of a disaster, and transport them to one of 125 temporary shelters
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Baltimore police to videotape confessions
More and more police departments are videotaping suspects’ confessions, and presenting these recordings as evidence during legal proceedings; the cost of recording equipment has declined, but all these recordings must be catalogued and stored, and must be accessible upon request, adding to the total cost of system ownership and operation
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New sensor to enable military operations in GPS-denied areas
Many U.S. military systems, such as missiles, rely on the Global Positioning System (GPS) to provide accurate position, orientation, and time information while in flight; a DARPA project seeks an atomic inertial sensor to measure orientation in GPS-denied environments
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More efficient bioterrorism response plan
In the event of a bioterror attack on a building (think: the 2011 anthrax attack on the offices of two Democratic Senators, Tom Daschle of South Dakota and Patrick Leahy of Vermont), the current approach to decontamination is to clean up the building until no pathogens can be detected; researchers suggest, however, that whether or not pathogens are found depends greatly upon how extensively the buildings are tested
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Identifying ammunition, gun used to commit a crime
New, Raman spectroscopy-based gun-shot residue (GSR) analysis technique would make it possible for forensic investigators to match minute amounts of GSR to the exact type of ammunition, and the caliber of the gun, used to commit a crime
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The technology behind the Zimmerman arrest video
Van Nuys, California-based Forensic Protection was asked by ABC News to clarify the grainy video showing George Zimmerman being brought to the Sanford Police Department headquarters; the video clarification work was so good, other media outlets used it (even if they attributed the technical work to ABC News); Forensic Protection insists that its client not disclose what it is that they are seeking or looking for in the clarification process: this allows the results of the clarification to stand on their merit
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DARPA offers $2 million in prizes for Robotic Challenge winners
DARPA is seeking hardware, software, modeling, and gaming developers to link with emergency response and science communities to design robots capable of supervised autonomous response to simulated disaster
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More headlines
The long view
Tantalizing Method to Study Cyberdeterrence
Tantalus is unlike most war games because it is experimental instead of experiential — the immersive game differs by overlapping scientific rigor and quantitative assessment methods with the experimental sciences, and experimental war gaming provides insightful data for real-world cyberattacks.
Using Drone Swarms to Fight Forest Fires
Forest fires are becoming increasingly catastrophic across the world, accelerated by climate change. Researchers are using multiple swarms of drones to tackle natural disasters like forest fires.
Testing Cutting-Edge Counter-Drone Technology
Drones have many positive applications, bad actors can use them for nefarious purposes. Two recent field demonstrations brought government, academia, and industry together to evaluate innovative counter-unmanned aircraft systems.
European Arms Imports Nearly Double, U.S. and French Exports Rise, and Russian Exports Fall Sharply
States in Europe almost doubled their imports of major arms (+94 per cent) between 2014–18 and 2019–23. The United States increased its arms exports by 17 per cent between 2014–18 and 2019–23, while Russia’s arms exports halved. Russia was for the first time the third largest arms exporter, falling just behind France.
How Climate Change Will Affect Conflict and U.S. Military Operations
“People talk about climate change as a threat multiplier,” said Karen Sudkamp, an associate director of the Infrastructure, Immigration, and Security Operations Program within the RAND Homeland Security Research Division. “But at what point do we need to start talking about the threat multiplier actually becoming a significant threat all its own?”
The Tech Apocalypse Panic is Driven by AI Boosters, Military Tacticians, and Movies
From popular films like a War Games or The Terminator to a U.S. State Department-commissioned report on the security risk of weaponized AI, there has been a tremendous amount of hand wringing and nervousness about how so-called artificial intelligence might end up destroying the world. There is one easy way to avoid a lot of this and prevent a self-inflicted doomsday: don’t give computers the capability to launch devastating weapons.