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The New York City Department of Investigation ("DOI") is one of the oldest law-enforcement agencies in the country and an international leader in the effort to combat corruption in public institutions. It serves the Mayor and the people of New York City as an independent and nonpartisan watchdog for the City government.
Fraud Hot Line
File Complaint or Report
Get the Worms out of the big apple


Commissioner Rose Gill Hearn
Significant Cases
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