Why would it be in Assads interest to use chemicals at this juncture? He had won. There was nothing to gain. Personally do not believe he did, nor do I believe he used them last year after the Russians stepped in, routed ISIS and saved his ass.
Now it’s all on the table again and may not end well. Why did he do it? For what end?
I’m not saying he did...I’m just saying there are people who know more about what really happened than I...