Leaving the idea of expansion into Europe, Western Union took up the expansion of services in the U.S. market. In 1914 Western Union engineers invented the first payment card - a prototype of the modern credit card. Transaction with Fexco has allowed Western Union to control directly more than 10 thousand points of service, which belonged to Fexco in 7 European countries (Spain, UK, Sweden, Ireland, Denmark, Norway and Finland). In 1884 Western Union has become a joint-stock company and was brought to the stock exchange. The company has entered in the first American stock index Dow Jones. Western Union made so that the time in all of American civil services was the same.