there had been signals in his (other) advocacies all along -- over-the-top stridencies; inevitable draggings in and framings in terms of grand ideological themes/memes whether or not of any particular actual relevance or at all aptly applied -- and now with that willful/knowing (and/or literally insane and/or demented) complete break with reality, well . . . -- he's gone, lost, wandered off into his own little version of some Greenwaldian fog
considering what happened to his uncle and then to his dad (he was born in '54 [ http://en.wikipedia.org/wiki/Robert_F._Kennedy,_Jr. ]) -- and the further things he's been/put himself through since -- seems all that wear and tear has taken a toll