The father of the first kid featured on a milk carton thinks he knows who kidnapped the him 30 years ago:

For years now, Stan has had a face to concentrate on; twice a year, in fact, on Etan’s birthday and on the anniversary of his disappearance, Stan sends one of the old lost child posters to a man who’s already in prison. He won’t be there much longer, however, unless the successor to Manhattan district attorney Robert Morgenthau can keep him in jail. In the meantime, Stan’s packages serve notice that someone is still paying close attention. On the back of the poster, he always writes the same thing: “What did you do to my little boy?”