chemical weapons

Activists say the Syrian regime continues to attack its people with chlorine gas — with little reaction from an international community once focused on preventing Syria's use of chemical weapons.

The planes used to spray Agent Orange in Vietnam weren't retired from service — they were used by reservists in the U.S. for more than a decade after the war, exposing the crews to harmful chemicals.

Bayou State residents are upset about the health risks of EPA's plan, while government leaders are running against the clock to dispose of the unsafe and deteriorating artillery propellant.

The world wants Syria's chemical arsenal destroyed. But so far, no country has offered to do the dirty work on its soil. Over the past week, an alternative has gained ground: Carry out the destruction at sea. The plan taking shape is complicated and untested, but it just might work.

An international team of doctors is helping Syrian health workers recognize the signs of a chemical attack. They're also teaching them how to collect and preserve tissues as potential evidence if war crimes charges are brought.