Welcome to Nutopia. You can be a citizen, if you'd like -- you'll have countrymen and women all over the world. Nutopia is everywhere. A dedicated showing of patriots huddled in the freezing cold in New York City on Wednesday to sing their national anthems, in honor of the fallen leader that led them through tortured adolescence and socially conscious adulthood. It was the 30th anniversary of John Lennon's death. A conceptual country, created by Lennon and wife Yoko Ono in a bit of an April Fool's Day stunt during their deportation battle with the Nixon government, Lennon said that, "NUTOPIA h...