02/16: Assad: Ceasefire doesn't mean parties will stop using weapons

Putin backs troop and heavy weapons withdrawal as part of Ukraine ceasefire

Ukraine summit agrees ceasefire, withdrawal of weapons: Putin

Eliminating IS doesn't mean changing position on Assad: Kerry

Assad: Syria will respect weapons accords

Obama warns Assad over chemical weapons

Syria's Assad confirms Russia's chemical weapons control...

Assad says army 'gave up' all chemical weapons

Obama warns Assad against use of chemical weapons

Will strikes deter Assad from using chemical weapons?

White House says 'preponderance of evidence' Assad used chemical weapons

Kerry says Syria can avoid military strikes if al-Assad gives up chemical weapons

Emmanuel Macron: "Last week, chemical weapons were used by the regime of Bashar al-Assad"

Obama warns Assad not to use chemical weapons

Violence Rages in Sryia, Assad Threatens Chemical Weapons

Clinton says "desperate" Assad could resort to chemical weapons

Eliminating IS doesn't mean changing position on Assad: Kerry

Obama warns Assad on chemical weapons

Can Assad Be Trusted to Give Up His Chemical Weapons?

U.S. envoy to U.N. says Syria's Assad barely dented chemical weapons stockpile

Al-Assad has used chemical weapons-Erdogan

Joe Biden No Doubt Assad Used Chemical Weapons

U.S. claims its evidence implicates Assad for chemical weapons

Explosion rocks Assad weapons depot near Damascus airport

Syria's Assad denies use of chemical weapons

Assad: Russia will honor weapons deals