In the Western Union in the 30s of the 20th century worked 14 thousand couriers delivering telegrams. Another invention of Western Union - time synchronization. July 3, 1884 the company's shares were included in the calculation base for the newly created stock index Dow Jones Transportation Average. You do not need to open a bank account, so you can send or receive money in any of the 170 000 service points of Western Union around the world. In 1914 Western Union engineers invented the first payment card - a prototype of the modern credit card. 1970 - a new service called The first offices of company were located in the Reynolds Arcade building in Rochester, New York. The sign above the main entrance to the building -