I was at this talk, it was advertised as being 'off the record.' My ass it was. It seems that Livni wanted the Harvard venue to give her attack (which was much more convoluted than this article makes it out to be) some sense of legitimacy and authority. There was no discussion, only political pandering and pompous generalizations.
53-year-old Israeli woman lightly wounded by stone-throwing near Efrat settlement (Haaretz)
from the article: Livni: Netanyahu wasted two years before talking with PA