I'm Ron Fox and brother....u had me digging and digging and I cant find that specific video. It was on Youtube like a year ago. It wasnt Jacob....it was a son who I believe is older then Jacob. But if I ever come across it again...i'll alert you.
Was it Ali York? He's one of Dr. York's elder sons and he holds lectures from time to time. He has a presence in the conscious community but it's not as big as his Dad's.