Finally, we shined a spotlight on Katy Perry's debut on American Idol as a LED-studded Extraterrestrial, and we took an exclusive look inside New York City's first LEED gold skyscraper - the Hearst Tower!

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He received the gold master-keys of the Tower from the Lord Chamberlain, symbolising his responsibility for the royal palace.

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International Tower Hill Mines is developing its Livengood Gold Projecct located near Fairbanks, Alaska.

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