Ebert's Answer Man

Runs as a bi-weekly alternate with his Great Movie series. Featured this week , a letter from one interested reader who points out that Leonardo da Vinci (the subject of Guess Which Film) did not have Da Vinci as his last name, that, in those days, "Europeans had no last names." Fair enough, but what about a contemporary of Leonardo's, Christopher Columbus--or as he was originally known, Christophe Colombe?