>> david's father richard was larger than life. if you can imagine this guy, he was a big guy with a big cigar hanging out of his mouth. >> we referred to him as bubala. >> he was bubala. if you know yiddish, bubala, it's like love, it's hugging and it's kissing. >> we spent more time at david's house than any place else. bubala celebrated us like no other person. he said, i have two more sons. >> when the boys found each other, it just sort of happened then and there. here's this wonderful story, and that's it. nobody questioned what was going on except the parents, of