However, technology website Cnet.co.uk reports that the San Francisco Police Department said Apple had not reported the item as lost.

然而，据美国科技资讯网站CNET报道，旧金山警察局并没有接到苹果关于物件丢失的报告。

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In addition, the Watertown Police Department, the Cambridge Police Department, the Massachusetts Institute of Technology (MIT) Police Department, the Boston Fire Department, the National Guard and police, fire and emergency responders from across Massachusetts and New England played critical roles in the investigation and response.

FORBES: Boston Bombing Suspect Charged With Use of Weapon of Mass Destruction and Destruction of Property Resulting in Death

For more on surveillance cameras and civil rights, I spoke with Barry Steinhardt, director of the American Civil Liberties Union's Program on Technology and Liberty, and Kristen Mahoney, chief of technology services for the Baltimore Police Department.

NPR: Public Surveillance: Security vs. Privacy, Part 2

The New York Police Department confirmed that it uses the technology but wouldn't divulge specifics.

FORBES: Magazine Article