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The Boston Globe

Sports

Private detectives see holes in Patriots’ path

Investigators say they could have discovered clues about behavior of Hernandez

Last month, with new details about the Aaron Hernandez murder case surfacing almost daily, private detective Jay Groob sent Patriots owner Robert Kraft a sales letter. Groob pitched “investigative and security services,” including “vetting, due diligence, and surveillance of personnel.”

As president of American Investigative Services and a licensed private detective in Massachusetts for 30 years, Groob welcomed “the opportunity to consult with the Patriots and determine whether there is a particular need we can fulfill.”

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