Sen. Claire McCaskill, D-Mo., plans to introduce legislation today to help World War II veterans who were exposed to mustard gas. The vets were used in classified experiments conducted by the U.S ...

BEIRUT — Inspectors have conclusively identified mustard gas as the toxic agent used in an attack by insurgents in northern Syria this summer, according to a statement released Friday by an ...

I realize that I am 4 years late in coming across your article about mustard gas exposure in Louisiana in 1996, [1,2,3,4] but since I am privy to some of the litigation [5] because my major ...

An international investigative team says that its probe into a 2015 attack in Syria found “reasonable grounds to believe” that the Islamic State group used mustard gas ...

Sen. Claire McCaskill, D-Mo., plans to introduce legislation today to help World War II veterans who were exposed to mustard gas. The vets were used in classified experiments conducted by the U.S ...