In the early forties of the 20th century, Western Union has used the first time a commercial intercity microwave transmission system. The Western Union Company - the American company, specialising on granting of services of monetary intermediary. Western Union was founded in 1851. The company is one of leaders in the market of the international remittances. Each money transfer is protected with control number, that allows you to track and to ensure prompt payment of money specified by you person. Money transfer is a matter of minutes, at any distance. Western Union made so that the time in all of American civil services was the same.