>> as you all know, no words can really fully convey the feeling that one must have for the nation in the face of this tragedy, this new tragedy. >> people say, well, it was inevitable. his brother was murdered, and so was he. nothing's inevitable. it just happened. >> this plane will take back the body of robert francis kennedy to new york. also onboard this plane today will be mrs. john f. kennedy. also onboard will be another widow, mrs. martin luther king jr. somehow and in some way, we seem to be sending a great many of our young leaders to their early graves. >> it's been a very emotional period for all of us who have worked for the senator. and personally, the most horrifying thing in these last