Gotta get our men out of the way before we nuke the whole place.
But seriously, I hope we will maintain the capability to prevent Anti-American elements from taking over, by a combination of air support and logistical support to our allies on the ground. 2,000 US troops is not a lot compared to a conflict the size of the Syrian Civil War - it may be offset through other means.
*** Gotta get our men out of the way before we nuke the whole place.***
Sarcasm or alternate reality?