Claire Scovell LaZebnik

For a long time our son was a little boy with autism, which was a certain kind of challenge. Now that he's a teenager with autism - and a teenager who notices girls - we're faced with something else altogether.

Every time you look at a house in Los Angeles, the real-estate agent will tell you that someone famous once lived there. It always seemed irrelevant to me: Does a property gain value just because Alfred Hitchcock used to eat breakfast there?