In the Western Union in the 30s of the 20th century worked 14 thousand couriers delivering telegrams. 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. In the 1910-1920 years. Western Union is actively engaged in researching, innovating in the field of data transmission. Western Union made so that the time in all of American civil services was the same.