Former Massachusetts State Police Sergeant Convicted of Bribery and Extortion Conspiracy

A former Sergeant with the Massachusetts State Police (MSP) was found guilty today by a federal jury in Boston of orchestrating a series of schemes to give false passing scores to certain Commercial Driver’s License (CDL) applicants, including individuals who had failed or did not take the CDL skills test, as part of years-long bribery and extortion conspiracies.

Gary Cederquist, 59, of Stoughton, was convicted of two counts of conspiracy to commit extortion, one count of extortion, six counts of honest services mail fraud, three counts of conspiracy to falsify records, 19 counts of falsification of records and 17 counts of false statements. Cederquist was acquitted of one count of conspiracy to commit extortion, two counts of extortion, three counts of falsification of records and three counts of false statements. U.S. District Court Judge Indira Talwani scheduled sentencing for July 24, 2025.

In January 2024, Cederquist was charged in a 74-count indictment along with three other MSP troopers and two civilians:  

  • Former Trooper Calvin Butner, 64, of Halifax;
  • Former Trooper Perry Mendes, 64, of Wareham;
  • Former Trooper Joel Rogers, 56, of Bridgewater;
  • Scott Camara, 44, of Rehoboth; and
  • Eric Mathison, 48, of Boston.

All of Cederquist’s co-defendants have accepted responsibility for their involvement in the conspiracy. Butner, Mendes, Camara and Mathison have pleaded guilty and are awaiting sentencing.

“It is never a good day when a member of law enforcement is convicted of a crime, especially when it is a crime that compromises public safety. Gary Cederquist chose bribery and extortion over his oath to protect the community which he was sworn to serve. His greed put the public at risk when he devised a scheme to issue commercial driver’s licenses to applicants who had never taken a real test to operate heavy commercial vehicles on the roads and highways of Massachusetts,” said United States Attorney Leah B. Foley. “The U.S. Attorney’s Office has the utmost respect for law enforcement, but we will not stand idly by if they violate the law.”


“Today’s verdict confirms that Gary Cederquist abused his authority as a Massachusetts State Trooper to recklessly bypass long-established testing and safety parameters for commercial driver’s license applicants. He did so only to enrich himself, while turning a blind eye to the potential public safety implications of ill-prepared and unqualified commercial truck drivers navigating our streets and our highways,” said Homeland Security Investigations New England Special Agent in Charge Michael J. Krol. “Public servants are held to a higher standard and Cederquist not only let the citizens of the Commonwealth down but also disgraced the thousands of state troopers who so proudly and honorably wear the Massachusetts State Police uniform.”

“Today’s verdict sends a strong message to those who may be motivated by greed to abuse their positions—that they will be met with the full force of the criminal justice system,” said Elise Chawaga, Principal Assistant Inspector General for Investigations, Department of Transportation Office of Inspector General. “DOT OIG remains committed to working with our Federal law enforcement and prosecutorial partners to uphold motor carrier rules and regulations, which are integral to maintaining safety on our Nation’s roadways.”

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Author: HP McLovincraft

Seeker of rabbit holes. Pessimist. Libertine. Contrarian. Your huckleberry. Possibly true tales of sanity-blasting horror also known as abject reality. Prepare yourself. Veteran of a thousand psychic wars. I have seen the fnords. Deplatformed on Tumblr and Twitter.

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