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The Boston Globe

Metro

Bombing case casts shadow over Waltham triple murder

WALTHAM — Investigators quickly realized that the three men must have known whoever slit their throats in the early evening hours of Sept. 11, 2011. They also concluded that the grisly scene inside the Harding Avenue apartment — each victim laid out in a separate room, the bodies partially covered with marijuana — had to be the work of multiple killers.

“We know there were at least two people who are not in that apartment now who were there earlier,” Gerard T. Leone Jr., then Middlesex district attorney, said on the following afternoon, explaining that there were no signs of forced entry at the apartment. “We should have other developments that we can reveal either late tonight or tomorrow early morning.”

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