This is insane. We are going to be helping some Muslims kill other Muslims.
The Muslims we help (temporarily) will only turn against us.
We have no business over there helping either side in a civil/tribal/religious war.
There are dozens if not more sects and sub-sects of Islam and militants to go with each one. Which ones are our allies? NONE OF THEM.
Fight the enemy with one hand and help him with the other. This is what our mis-rulers have been doing since the Korean war.