This seems to be the week for emails from young readers (see previous post for another one). Today's report is from Imran, 4, who is very upset at a typo in the first printing of my book that came out after the naming of element 114, flerovium. The symbol is supposed to be Fl, as in Frank-Lima, not F1. F1 is an automobile race. My publisher says it's already been fixed in a later printing of the book.