Not because of national interest. Because of a moral imperative. The course is not easy. Risk runs high whatever decisions we make. For the Balkans have been, to use a purely scientific term, a bloody mess, for an awfully long time.
Any act is a step into a quagmire.
All I know for sure are two things. The one is political. The other is personal. The first is something I have said and written about before. It is pretty easy to build yourself up by putting someone else down.