Dew point temperature is defined as the temperature to which the air would have to cool (at constant pressure and constant water vapor content) in order to reach saturation. A state of saturation exists when the air is holding the maximum amount of water vapor possible at the existing temperature and pressure.
In the series finale, “New York, I Love You XOXO,” the identity of Gossip Girl is revealed to be Dan Humphrey. Dan got the idea way back when he first met Serena at a party and knew he wanted to be with her. Knowing he would never be able to take her out of the Upper East Side world and bring her into his humble Brooklyn lifestyle, he created Gossip Girl as a way to write himself into that world.
In 1882 Edison helped form the Edison Electric Illuminating Company of New York, which brought electric light to parts of Manhattan. But progress was slow. Most Americans still lit their homes with gas light and candles for another fifty years. Only in 1925 did half of all homes in the U.S. have electric power.