here is the whole article, reprinted cause of the archive issue with the nytimes
SECURITY IN NEW YORK: THE LAW; Privacy Rights Are at Issue In New Policy On Security
By ROBERT F. WORTH (NYT) 749 words
Published: July 22, 2005
As the New York Police Department begins randomly checking the bags and backpacks of people entering the city's subway system, it is entering largely uncharted legal terrain, where the requirements of protecting the public against terrorism may run into the constitutional right to privacy.
Civil libertarians began expressing their concerns even as the policy was announced yesterday. ''We all have an interest in protecting our safety and security as we ride the trains,'' said Donna Lieberman, the executive director of the New York Civil Liberties Union. ''However, searches without suspicion of wrongdoing are fundamentally at odds with our constitutional guarantee of privacy, and placing unfettered discretion in the hands of the police invites racial, religious and ethnic profiling.''
Lawyers said the new policy is almost certain to be challenged under the Fourth Amendment, which bars ''unreasonable searches and seizures.'' In the past, courts have held that when the police search people for a law enforcement purpose, the amendment requires that there be ''individualized suspicion'' to warrant the search.
In 2000, for instance, the United States Supreme Court overturned the drug conviction of a bus passenger, ruling that a Border Patrol agent's decision to feel his bag ''in an exploratory manner'' was a violation of his privacy.
Much is likely to depend on the way the New York program is carried out. Police officials have said that riders who do not wish to have their bags searched will be free to leave the city's trains without further questioning. They have also said that anyone found to be carrying illegal drugs or weapons will be subject to arrest, a provision that lawyers have found troubling.
But it is not yet clear how the city will decide whose bag to check. If the searches are truly random, as city officials suggested they would be, the city may be inviting a challenge under the Fourth Amendment. The city could also delineate a narrower standard for searches, but that could lend itself to accusations of abuse.
There are other potential legal defenses. ''My guess is that the city will argue that the searches are constitutional because they are a lot like what is already being done at airports,'' said Susan N. Herman, a professor of constitutional law at Brooklyn Law School. But airports, Professor Herman added, are a far more regulated environment than the city's sprawling subway system, which is the only travel option for many New Yorkers. And the X-ray and magnetometer checks at airports are not considered searches under the law. The same applies to trained dogs that sniff bags.
There are few real precedents for the new policy. Boston officials announced a similarly sweeping plan of random checks just before the Democratic National Convention last year. A court challenge was filed; the transit agency conducted onboard searches of all passengers on the subway running under the convention site, and maintains but has not enforced a policy of random bag searches.
In New York, the police began randomly searching bags at protests after the Sept 11. attack. But the New York Civil Liberties Union challenged the practice, and last summer a federal judge in Manhattan declared it unconstitutional.
In that case, the city argued that the individualized-suspicion standard did not apply to the searches because the city was trying to prevent terrorism.
In fact, courts have held that the government can conduct searches without such suspicions if it can show that its primary purpose is a special need other than criminal law enforcement, Professor Herman said.
The city could contend that preventing terrorist attacks is a ''special need,'' she said, but it may be hard to argue that such searches are not about criminal law enforcement.
In defending its policy, the city is likely to argue -- as it did in the case decided last year -- that a new standard is required for the post-Sept. 11 world, said Christopher Dunn, the associate legal director of the New York Civil Liberties Union.
''The major question is: Will concerns about terrorism change the fundamental constitutional rules governing searches by the police?'' Mr. Dunn said.