Federal agents are regularly using chemical irritants like tear gas in attempts to disperse protesters and observers in the ...

Member tested and recommended by the National Tactical Officers Association, Defense Cleanse is engineered to remove capsaicin oil found in OC (pepper spray), CS (tear gas), CN (riot control agents), ...

The repeated use of tear gas by federal immigration officers in Chicago has renewed a debate about how chemical irritants should be used by law enforcement personnel. By Mitch Smith Federal agents ...

According to research published in journals from the American Thoracic Society (ATS), inhaling tear gas or pepper spray—even ...