more commonly known as tear gas to experience its effects and to learn how to properly use a gas mask. Here at the Maneuver Center of Excellence inside the Fort Benning military base near Columbus ...

more commonly known as tear gas, to experience its effects and to know how to properly use a gas mask. SSgt Antonio Garay: Gas chamber's important because it builds confidence. Confidence in the ...

The normally quiet neighborhood of Tai Koo saw tear gas and pepper spray on Thursday night as anti-government protesters demonstrated against a proposed mask ban at public gatherings. Anti ...