Yes I remember that.
I also remember reading an article right beforehand the first incident that said the rebellion would be crushed by Assad by Christmas of that year because of the Syrian Air Force turning the tide and allowing the governments troops to constantly advance and destroy the rebel forces. But the rebels used chemical weapons on an area that the government controlled. That gave the Obama regime the impetus to destroy the Syrian Air Force and arm the "moderate Muslim rebels" that spawned ISIS.
This time just like last time the Syrian government had no reason to use chemical weapons and did not, but our government looks for an excuse to continue perpetual war.