NYT: Spying Program Snared U.S. Calls

http://www.nytimes.com/2005/12/21/politics/21nsa.html?ex=1292821200&en=91d434311b0a7ddc&ei=5088&partner=rssnyt&emc=rss

Spying Program Snared U.S. Calls

WASHINGTON, Dec. 20 - A surveillance program approved by President Bush to conduct eavesdropping without warrants has captured what are purely domestic communications in some cases, despite a requirement by the White House that one end of the intercepted conversations take place on foreign soil, officials say.

The officials say the National Security Agency's interception of a small number of communications between people within the United States was apparently accidental, and was caused by technical glitches at the National Security Agency in determining whether a communication was in fact "international."

Telecommunications experts say the issue points up troubling logistical questions about the program. At a time when communications networks are increasingly globalized, it is sometimes difficult even for the N.S.A. to determine whether someone is inside or outside the United States when making a cellphone call or sending an e-mail message. As a result, people that the security agency may think are outside the United States are actually on American soil.

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But in at least one instance, someone using an international cellphone was thought to be outside the United States when in fact both people in the conversation were in the country. Officials, who spoke on condition of anonymity because the program remains classified, would not discuss the number of accidental intercepts, but the total is thought to represent a very small fraction of the total number of wiretaps that Mr. Bush has authorized without getting warrants. In all, officials say the program has been used to eavesdrop on as many as 500 people at any one time, with the total number of people reaching perhaps into the thousands in the last three years.

The officials say the National Security Agency's interception of a small number of communications between people within the United States was apparently accidental, and was caused by technical glitches at the National Security Agency in determining whether a communication was in fact "international."

Telecommunications experts say the issue points up troubling logistical questions about the program. At a time when communications networks are increasingly globalized, it is sometimes difficult even for the N.S.A. to determine whether someone is inside or outside the United States when making a cellphone call or sending an e-mail message. As a result, people that the security agency may think are outside the United States are actually on American soil.


more....

Eavesdropping on communications between two people who are both inside the United States is prohibited under Mr. Bush's order allowing some domestic surveillance.

But in at least one instance, someone using an international cellphone was thought to be outside the United States when in fact both people in the conversation were in the country. Officials, who spoke on condition of anonymity because the program remains classified, would not discuss the number of accidental intercepts, but the total is thought to represent a very small fraction of the total number of wiretaps that Mr. Bush has authorized without getting warrants. In all, officials say the program has been used to eavesdrop on as many as 500 people at any one time, with the total number of people reaching perhaps into the thousands in the last three years.

Times gets Bush again: NSA officials say domestic calls were tapped, too-Raw Story