A Stoneham police officer, court officers and other responding officer used a Taser to subdue a man wearing a gas mask and ...

In Massachusetts, USA, a man wearing a helmet and gas mask forced his way into a courthouse. There he attacked security ...

Police arrested a man who they say entered a courthouse while wearing a gas mask and attacked several people with pepper ...

Police in a Boston suburb have arrested a man who they say entered a courthouse while wearing a gas mask and tactical gear ...

A man wearing a gas mask and tactical gear forced his way into a Boston-area courthouse on Monday and allegedly ...

A courthouse had to be evacuated after a man in a gas mask and a helmet attempted to storm the building and attacked a ...

Authorities in Massachusetts said Nicholas Akerberg, 28, attacked people inside a courthouse in a Boston suburb with pepper spray on Monday.

New video shows the moments a man in a gas mask walked up to a courthouse in Woburn, Massachusetts, and forced his way inside ...

Video obtained by WCVB shows the moments when a man in a gas mask armed with pepper spray canisters stormed the lobby of a ...

Video shows the man spraying a court officer and pushing past her into the courthouse before he was knocked the ground and apprehended.