In the early forties of the 20th century, Western Union has used the first time a commercial intercity microwave transmission system. In 1935, Western Union has put into operation first intercity fax communication. In 1866, Sibley ordered the engineers to develop a Western Union telegraph system of stock quotes in real time. Money transfer is a matter of minutes, at any distance. In October 2006 the company made an initial public offering of shares on the New York Stock Exchange, becoming independent from First Data company. Before transition to remittances Western Union company rendered services on sphere of cable communication. 1970 - a new service called Western Union made so that the time in all of American civil services was the same. Western Union for more than 130 years provides money transfer services to its customers.