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 ...

The agents were from Border Patrol under Customs and Border Protection, a separate agency from ICE. Both are immigration enforcement agencies under the Department of Homeland Security. What's ...

Chicago might see less tear gas as Operation Midway Blitz diminishes. And, when it is used, it might be less effective in colder, wetter weather. But wind adds a factor of unpredictability for a ...