In the early forties of the 20th century, Western Union has used the first time a commercial intercity microwave transmission system. In 1860 the U.S. Congress arranged among the telegraph companies a competition to create a national line. The winner was Western Union. As a result of 2011, net income of Western Union has increased by 28% to $ 1.165 billion, the company reported. In October 1871 the company has implemented the world's first telegraph money order. After a century money transfers have become a major source of income for Western Union. All you need for sending money via Western Union is to go to the nearest branch of Western Union, fill out the transfer printed form, show your passport and then send money.