Also, I agree with @mrjitty that if RA were INNOCENTLY on the bridge at the same time as the murders, he wouldn’t have ever stopped talking about it. As in “I was right there! I could have been killed! I cant believe I was there when it happened!”
He possibly would have spent these years exclaiming this to everybody he knew.
JMO and speculation.
RSBM
Right?! Even if he didn't publicise it widely sure he would have at least told someone - especially if you were innocent you wouldn't want to try and cover it up - especially seeing he told law enforcement???
This is one of the parts I most want to know about