Entries Tagged "police"

Page 19 of 29

Stupidest Terrorist Overreaction Yet?

What? Are the police taking stupid pills?

Two people who sprinkled flour in a parking lot to mark a trail for their offbeat running club inadvertently caused a bioterrorism scare and now face a felony charge.

The competition is fierce, but I think this is a winner.

What bothers me most about the news coverage is that there isn’t even a suggestion that the authorities’ response might have been out of line.

Mayoral spokeswoman Jessica Mayorga said the city plans to seek restitution from the Salchows, who are due in court Sept. 14.

“You see powder connected by arrows and chalk, you never know,” she said. “It could be a terrorist, it could be something more serious. We’re thankful it wasn’t, but there were a lot of resources that went into figuring that out.”

Translation: We screwed up, and we want someone to pay for our mistake.

Posted on August 27, 2007 at 2:34 PM • View Comments

First Responders

I live in Minneapolis, so the collapse of the Interstate 35W bridge over the Mississippi River earlier this month hit close to home, and was covered in both my local and national news.

Much of the initial coverage consisted of human interest stories, centered on the victims of the disaster and the incredible bravery shown by first responders: the policemen, firefighters, EMTs, divers, National Guard soldiers and even ordinary people, who all risked their lives to save others. (Just two weeks later, three rescue workers died in their almost-certainly futile attempt to save six miners in Utah.)

Perhaps the most amazing aspect of these stories is that there’s nothing particularly amazing about it. No matter what the disaster—hurricane, earthquake, terrorist attack—the nation’s first responders get to the scene soon after.

Which is why it’s such a crime when these people can’t communicate with each other.

Historically, police departments, fire departments and ambulance drivers have all had their own independent communications equipment, so when there’s a disaster that involves them all, they can’t communicate with each other. A 1996 government report said this about the first World Trade Center bombing in 1993: “Rescuing victims of the World Trade Center bombing, who were caught between floors, was hindered when police officers could not communicate with firefighters on the very next floor.”

And we all know that police and firefighters had the same problem on 9/11. You can read details in firefighter Dennis Smith’s book and 9/11 Commission testimony. The 9/11 Commission Report discusses this as well: Chapter 9 talks about the first responders’ communications problems, and commission recommendations for improving emergency-response communications are included in Chapter 12 (pp. 396-397).

In some cities, this communication gap is beginning to close. Homeland Security money has flowed into communities around the country. And while some wasted it on measures like cameras, armed robots and things having nothing to do with terrorism, others spent it on interoperable communications capabilities. Minnesota did that in 2004.

It worked. Hennepin County Sheriff Rich Stanek told the St. Paul Pioneer-Press that lives were saved by disaster planning that had been fine-tuned and improved with lessons learned from 9/11:

“We have a unified command system now where everyone—police, fire, the sheriff’s office, doctors, coroners, local and state and federal officials—operate under one voice,” said Stanek, who is in charge of water recovery efforts at the collapse site.

“We all operate now under the 800 (megahertz radio frequency system), which was the biggest criticism after 9/11,” Stanek said, “and to have 50 to 60 different agencies able to speak to each other was just fantastic.”

Others weren’t so lucky. Louisiana’s first responders had catastrophic communications problems in 2005, after Hurricane Katrina. According to National Defense Magazine:

Police could not talk to firefighters and emergency medical teams. Helicopter and boat rescuers had to wave signs and follow one another to survivors. Sometimes, police and other first responders were out of touch with comrades a few blocks away. National Guard relay runners scurried about with scribbled messages as they did during the Civil War.

A congressional report on preparedness and response to Katrina said much the same thing.

In 2004, the U.S. Conference of Mayors issued a report on communications interoperability. In 25 percent of the 192 cities surveyed, the police couldn’t communicate with the fire department. In 80 percent of cities, municipal authorities couldn’t communicate with the FBI, FEMA and other federal agencies.

The source of the problem is a basic economic one, called the collective action problem. A collective action is one that needs the coordinated effort of several entities in order to succeed. The problem arises when each individual entity’s needs diverge from the collective needs, and there is no mechanism to ensure that those individual needs are sacrificed in favor of the collective need.

Jerry Brito of George Mason University shows how this applies to first-responder communications. Each of the nation’s 50,000 or so emergency-response organizations—local police department, local fire department, etc.—buys its own communications equipment. As you’d expect, they buy equipment as closely suited to their needs as they can. Ensuring interoperability with other organizations’ equipment benefits the common good, but sacrificing their unique needs for that compatibility may not be in the best immediate interest of any of those organizations. There’s no central directive to ensure interoperability, so there ends up being none.

This is an area where the federal government can step in and do good. Too much of the money spent on terrorism defense has been overly specific: effective only if the terrorists attack a particular target or use a particular tactic. Money spent on emergency response is different: It’s effective regardless of what the terrorists plan, and it’s also effective in the wake of natural or infrastructure disasters.

No particular disaster, whether intentional or accidental, is common enough to justify spending a lot of money on preparedness for a specific emergency. But spending money on preparedness in general will pay off again and again.

This essay originally appeared on Wired.com.

EDITED TO ADD (7/13): More research.

Posted on August 23, 2007 at 3:23 AM • View Comments

On the Ineffectiveness of Security Cameras

Information from San Francisco public housing developments:

The 178 video cameras that keep watch on San Francisco public housing developments have never helped police officers arrest a homicide suspect even though about a quarter of the city’s homicides occur on or near public housing property, city officials say.

Nobody monitors the cameras, and the videos are seen only if police specifically request it from San Francisco Housing Authority officials. The cameras have occasionally managed to miss crimes happening in front of them because they were trained in another direction, and footage is particularly grainy at night when most crime occurs, according to police and city officials.

Similar concerns have been raised about the 70 city-owned cameras located at high-crime locations around San Francisco.

[…]

Four homicides have occurred in the past 12 months at the intersection of Laguna and Eddy streets—at the corner of the Plaza East public housing development—including the daytime killing of a 19-year-old in May. A security camera is trained on that corner but so far has not proven useful in making any arrests, Mirkarimi said.

Both the Housing Authority and city have many security cameras in the area, and it wasn’t clear Monday whether the camera in question was purchased by the Housing Authority or city. In any case, the camera hasn’t helped make arrests in the crimes, Mirkarimi said.

“They’re feeling strongly that they don’t work,” Mirkarimi said of Western Addition residents’ views of the security cameras. “They’re just apoplectic why they can’t figure out why nothing comes of this.”

He added that he thinks the cameras may have “a scarecrow effect” in that they give residents the feeling they are safer when they actually have little impact on crime.

That’s not a scarecrow effect. A scarecrow is security theater that works: something that doesn’t actually prevent crime, but deters it by scaring off criminals. Mirkarimi is saying that they have the opposite effect; the cameras make victims feel safer than they really are.

Posted on August 17, 2007 at 1:25 PM • View Comments

Paid Informants in Muslim Communities

This is a good article about the use of paid informants in Muslim communities, and how they are both creating potential terrorists where none existed before and sowing mistrust among people.

Defense lawyers in a number of other terrorism suspect cases accused informants of solely seeking financial boon by creating so-called terrorists that did not exist.

According to court records, Eldawoody was paid $100,000 over a period of 3 years.

Since Siraj’s conviction, Eldawoody has his rent covered and receives a monthly stipend of $3,200.

According to The Washington Post, a police spokesman indicated the direct payments to Eldawoody would likely continue “indefinitely.”

With such incentives, critics argue, informants are likely to be created out of thin air to join the “inform-and-cash” industry.

Meanwhile, the Muslim community across the country is feeling the heat of being closely watched.

“This is creating mistrust between our community and law enforcement officials,” Ayloush said.

In light of their extensive criminal records, Ayloush added, these individuals would neither qualify as police officers nor as FBI agents, yet they are on the payroll of law enforcement agencies and are allowed to do law enforcement work.

“We all respect hardworking law enforcement agents,” Ayloush said. “But mercenary informants? Hardly.”

Posted on August 13, 2007 at 12:50 PM • View Comments

Police Data Mining Done Right

It’s nice to find an example of the police using data mining correctly: not as security theater, but more as a business-intelligence tool:

When Munroe took over as chief two years ago, his department was drowning in crime and data. Police had a mass of data from 911 calls and crime reports; what they didn’t have was a way to connect the dots and see a pattern of behaviour.

Using some sophisticated software and hardware they started overlaying crime reports with other data, such as weather, traffic, sports events and paydays for large employers. The data was analyzed three times a day and something interesting emerged: Robberies spiked on paydays near cheque cashing storefronts in specific neighbourhoods. Other clusters also became apparent, and pretty soon police were deploying resources in advance and predicting where crime was most likely to occur.

Posted on August 10, 2007 at 6:51 AM • View Comments

More on Smell Samples

Earlier this month, I blogged about a library of people’s smells kept by the former East German police. Seems that the current German police is still doing it:

The Stasi secret police used scent gathering in Communist East Germany, collecting smells in empty jam jars and storing them. The method has reminded Germans of that failed regime of snoopers, and was highlighted in the recent Oscar-winning film “The Lives of Others” about a Stasi surveillance officer.

The domestic policy spokesman for the Social Democrat Party, Dieter Wiefelspütz, finds the new weapon “pretty bizarre.” But he knows that unappetising though it may be, the method has been employed by German investigators for a long time.

In legal terms, recording someone’s body odour is no different than taking their finger prints. It’s covered by the criminal statue book. The scent contains a person’s identity just like the lines of his finger tips or his DNA.

Taking someone’s DNA is subject to strict conditions but the law permits finger printing and scent recording whenever police deem it necessary as part of a criminal investigation—which means virtually always. Erhard Denninger, an expert on Germany’s justice system, has no problem with scent analysis. “It’s harmless by comparison with sledgehammer plans like searching people’s computers,” he said.

Suspects are told to hold several 10 centimeter steel pipes in succession for several minutes each.

There are strict rules governing this procedure. The interior minister of the state of North Rhine-Westphalia has decreed that “persons must contaminate the metal tubes through their hands”, and that the aromatic traces thereby recorded “be secured in glass containers in dry condition.”

It sounds harmless. But a number of defence lawyers, Düsseldorf-based Udo Vetter among them, advise their clients not to agree to scent recording. If the state sniffs the sweat of its citizens, it amounts to a “considerable intrusion into one’s intimate sphere,” he says.

The complexity of collecting someone’s scent is the theme of Patrick Süskind’s novel “Perfume”, recently made into a movie, in which an 18th century murderer wraps beautiful women in cloths which he later boils. Unlike in real life, the perfume specialist chose to kill his victims before taking their scent.

Posted on August 1, 2007 at 2:05 PM • View Comments

Function Creep in London Congestion-Charge Cameras

In London (the system was built for road-fare collection, and is now being used for counterterrorism):

Police are to be given live access to London’s congestion charge cameras—allowing them to track all vehicles entering and leaving the zone.

Anti-terror officers will be exempted from parts of the Data Protection Act to allow them to see the date, time and location of vehicles in real time.

They previously had to apply for access on a case-by-case basis.

I’ll bet you anything that, soon after this data is used for antiterrorism purposes, more exceptions will be put in place for more routine police matters.

EDITED TO ADD (8/16): Well, that didn’t take long.

Posted on July 18, 2007 at 11:40 AM • View Comments

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Sidebar photo of Bruce Schneier by Joe MacInnis.