DHS releasing “harmless gas” in NYC subway system to prepare for possible attack

Originally shared by The Event Handbook

DHS releasing “harmless gas” in NYC subway system to prepare for possible attack
http://www.theeventchronicle.com/news/north-america/dhs-releasing-harmless-gas-nyc-subway-system-prepare-possible-attack/?utm_content=buffer62bcd&utm_medium=social&utm_source=plus.google.com&utm_campaign=buffer