A dentist wants to clone John Lennon from his rotten tooth All you need is DNA. A Canadian dentist says he's working with "American scientists" to clone John Lennon from a rotten molar the Beatles singer had extracted in the 1960s. According to the press release (warning: it autoplays a weird parody song, "Love Me Tooth") dentist Michael Zuk bought the tooth at auction for $31,000 and now is working with an unspecified lab to see if they can clone him. Says Zuk: I am nervous and excited at the possibility that we will be able to fully sequence John...