Many thanks for that link, I had read that entire article on another website, and I've been looking for it for quite some time. There's a paragraph in it, that has always made me wonder:
Of course, in the world from which he came, having a wife or two was not a reason to avoid other women. There is some uncertainty about whether Obama visited his American wife and child in Hawaii in the three years he was at Harvard: one of his friends from the period recalls him boasting about his son and visiting him “more than once.”
In the INS docs, one finds that the faculty at Harvard wondered if he also had 'another wife' at Cambridge. The assumption might have been due to the fact that he did tell his associates about his regular visits to 'his son' - and as he didn't travel to Hawaii from Boston any number of times, it's a fair question...who was this son and with whom was he living?
What a web - The Kenyan lied to everyone, it seems - the family back in Kenya, the Immigration Service, friends; and then there are changes that were made years later to obscure the trail. Hard to determine the exact chain of events. But there was a son, and the son lived somewhere. And at some point, the son lived close by to Zero, and they had their picture taken together.