BOSTON (Reuters) - A Lowell, Massachusetts, man who was arrested on drug charges last year, sued the city and the arresting officer on Tuesday, claiming that the police department routinely used informants to plant evidence on suspects.
In a lawsuit filed in U.S. District Court in Boston, Jonathan Santiago claimed the city of Lowell and police Detective Thomas Lafferty violated his civil rights against unreasonable search and seizure and due process.
For more than 20 years, the Lowell Police Department ignored its own written policies on the use of confidential informants," the suit claimed
Officials at the Lowell Police Department and the city's law department did not return calls for a comment. The lawsuit seeks unspecified monetary damages.
In February 2012, Santiago was driving to a local bar in Lowell, about 30 miles north of Boston, to meet an acquaintance for a drink when Detective Lafferty pulled him over and found cocaine tucked inside the gas cap of Santiago's car.
The suit charges that the acquaintance Santiago was meeting was a police informant who, working alone or with a partner, had planted the cocaine in the car with Lafferty's knowledge. After pulling Santiago over, Lafferty called for a police dog which found the drugs.
Santiago pleaded not guilty to a drug trafficking charge, which was dropped in March 2013 after the Middlesex County District Attorney launched a probe into the Lowell Police Department's use of informants, the suit contends.
That investigation came after one informant, who Santiago believed planted drugs on his car, approached the Massachusetts State Police to offer his services and "boasted about his skill and experience in planting evidence," the suit contends.
