In the early forties of the 20th century, Western Union has used the first time a commercial intercity microwave transmission system. Money transfer is a matter of minutes, at any distance. 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). Western Union made so that the time in all of American civil services was the same.