In the early forties of the 20th century, Western Union has used the first time a commercial intercity microwave transmission system. Western Union provides consumers and businesses with fast, reliable and convenient ways to send and receive money around the world, to send payments and to purchase money orders. The Western Union Company uses the most up to date technologies and its unique worldwide computer network that allows to carry out quick money transfers payments in more than 190 countries around the world. Gold Card Loyalty Program Western Union