The NBC Studios, Observation Deck, and Rainbow Room are located in the GE Building, an Art Deco skyscraper in Rockefeller Center. Formerly the RCA Building, it houses the headquarters of the NBC television network. Its address is 30 Rockefeller Plaza, which has led to its nickname, "30 Rock".
Entertainment - Misc, Studios, Companies - Headquarters, Entertainment - Misc
Links: en.wikipedia.org, virtualglobetrotting.com
By: skyeye
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