Our evidence proves that they used sarin gas that morning, and it proves that they used some of the world's most heinous weapons to kill more than 1,400 innocent people, including at least 426 children.
Kerry discusses evidence of Syria's use of chemical weapons against civilians.
Share
More from John Kerry
There is no current proposal or plan that has been agreed to which would require us to do that.
Depending on what it involves, shadow diplomacy has also saved us from a war.
The message is, let's find a way to be able to make sure when we fly, we're not leaving emissions that we cannot capture.
Other voices in this conversation
