I mean, this is no different than young John F. Kerry attending the meeting at which a call for assassinating Congressmen was issued!
</sarcasm>
So, if that was the case, he of course would have no way of knowing what possibly could have occurred.
Hmmm...reminds me of some other story that I heard a while ago. I didn't believe that public official either.
Recently, I heard that that former public official us off his meds and is screaming incessantly about terrorist's civil rights. Next, he will be roaming the streets of a major city talking to buildings and using newspaper as a blanket.