A big vote for yes if there is a end.
But, as I have asked before what is the ultimate endgame?
Can we (coalition) really get rid of Isis? Will another radical group just sprout up and be worse?
Are we joining a war where there is no end and we are burdening our children with a war that IMHO we cannot win unless there is some unplatable changes to how we fight and who we live our lives amongst.