Yes, we an national interest in Syria -- destroying ISIS. We don't need our troops being potential exposed to chemical weapons. And, we needed to send a message to Putin and Assad that we're not going to tolerate any shenanigans while we're there.
You seem to prescribe to Obama's foreign policy where we rollover and do nothing about national security threats and atrocities.
You do understand that the Chemical weapons are Isis owned ONLY. Or are you just lost in a sea of lies and propaganda? People here disappoint me. My grand kids are smarter than that.
> Yes, we an national interest in Syria — destroying ISIS.
So, did we attack IS et al?