Today Lego celebrates the big 5-0, even getting some Google-love for hitting the half century mark. New York has long been recreated in Lego-form, our favorite was at an exhibit housed in the Storefront for Art and Architecture late last year. Do you have a favorite Brick Apple? We love Sean Kenney's Greenwich Village (pictured) and Nathan Sawaya's Brooklyn Bridge. In a related story, this past Saturday was the city's first Lego League Citywide Championship,......