WOBURN, Mass. — 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. The man police ...

A man wearing a gas mask released pepper spray inside Woburn District Court Monday morning, prompting an evacuation. Video released Tuesday shows the moments a man in a gas mask stormed into a Woburn ...

A Vancouver man was arrested on several charges, including a hate crime, after an incident early Tuesday morning near a gas ...

When Louisiana carries out the execution of Jessie Hoffman on March 18, he will be strapped to a gurney, fitted with a gas mask and forced to breathe in nitrogen gas until his heart stops. It will be ...

Add Yahoo as a preferred source to see more of our stories on Google. Residents near the Portland ICE facility shared their relief after a judge's ruling restricted federal agents from using tear gas ...

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. The man ...