The picture you posted with Barak Sr. wearing leis ... according to one media source, they claim this picture is a graduation party. Of course, this is most likely nonsense. We can see a couple of sailors and Barak Sr. is holding a suitcase in his left hand. He either just arrived to the Island or was just leaving. The woman to his immediate right seems awfully close ... maybe a girlfriend on the Island??
It would seem that image has been tampered with - it's very difficult to work out what the grouping signifies, but IF that is the Kenyan in the centre, with Stanley Armour on one side, then one might assume the NUMEROUS lei have been loaded onto the image to disguise something...what? Does the Kenyan have his arm around the girl? But look on the other side...did the Kenyan have his OTHER arm around Stanley Armour? You can see the fabric of his coat extending between them. And the arm of the Kenyan, holding the briefcase, appears to have been added. The fabric of the sleeve doesn't match the jacket.