A gas-mask-wearing assailant stormed into a Massachusetts courthouse Monday and unleashed a tirade, pepper-spraying officers and assaulting bystanders at random in a shocking, caught-on-camera attack.

WOBURN, Mass. (AP) — Police in a Boston suburb have arrested a man who they say entered a courthouse while wearing a gas mask and tactical gear and attacked several people with pepper spray.

THIS GUY, THEY’RE BEING HAILED AS HEROES. SURVEILLANCE VIDEO SHOWS THE SUSPECT WALKING UP THE STEPS WEARING A GAS MASK AND SPRAYING PEPPER SPRAY. THE COURT OFFICER AT THE DOOR OPENS IT.

Kinder Morgan expects natural gas demand in the domestic market to increase by another 20 to 28 Bcf/D by the end of this decade. The prime reason for the growth is the rise in LNG exports ...

A Massachusetts man wearing a gas mask and tactical gear was captured on video walking into a courthouse in a Boston suburb and attacking several people with pepper spray on Monday. Nicholas ...

A man wearing a gas mask was filmed as he stormed a courthouse, pepper-sprayed officers and randomly attacked onlookers. Nicholas Akerberg, 28, barged his way into Woburn District Court in the ...

The dramatic incident unfolded when a frightening figure, sporting a gas mask, a helmet, tactical boots and sunglasses, busted into Woburn District Court on Monday around 10:30 am. Later ...