Officials investigating after deadly crane collapse in commercial area north of Boston

At least one person is dead after a crane collapsed Friday at a commercial site on a river just north of Boston.

At least one person is dead, and a second person was taken to a hospital, according to Everett Fire Chief Joseph Hickey.

It is unclear if there are additional injuries or fatalities.

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The collapse happened in a commercial area atop a barge on the Mystic River in the city of Everett, Massachusetts, according to police.

Police said the Occupational Safety and Health Administration (OSHA) has been notified.

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The cause of the collapse is under investigation, according to Hickey.

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