At One Liberty Observation Deck, guests literally relive a moment in history: the famous afternoon Benjamin Franklin first conducted electricity. Sense the thrilling thunder and flashing lightning as he would have done. Take selfies with his larger-than-life bust, and even follow the string of his red kite right up to the 57th floor. From there, breathtaking views of Philadelphia, Pennsylvania, New Jersey and Delaware await your eyes, from 800 feet above ground.