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Criminal Division

The Criminal Division of the Office of the United States Attorney for the District of Colorado prosecutes all violations of criminal federal law occurring within the State and District of Colorado and handles appeals from such convictions to the United States Court of Appeals for the Tenth Circuit. The Division is organized into four sections: Transnational Organized Crime and Money Laundering, Violent Crime and Immigration Enforcement, Cybercrime & National Security, and Economic Crimes.

  • JD Rowell, Criminal Division Chief
  • Brad Giles, Transnational Organized Crime and Money Laundering Section Chief
  • Peter McNeilly, Deputy Transnational Organized Crime and Money Laundering Section Chief
  • Garreth Winstead, Violent Crime and Immigration Enforcement Section Chief 
  • Valeria Spencer, Violent Crime and Immigration Enforcement Acting Section Chief
  • Celeste Rangel, Violent Crime and Immigration Enforcement Acting Deputy Section Chief
  • Julia Martinez, Cybercrime and National Security Section Chief
  • Martha Paluch, Economic Crimes Section Chief
Updated May 31, 2022

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