The part of an overall economy that is primarily made up of money markets, banking institutions and brokers. The finance sector is a very important aspect of most large and highly developed economies, such as those in the United States, the United Kingdom, Japan and Switzerland.
The inauguration of Barack Obama as the 44th President took place on January 20, 2009. In his first few days in office, Obama issued executive orders and presidential memoranda directing the U.S. military to develop plans to withdraw troops from Iraq.
The 13 British colonies broke away from Great Britain on 4 July 1776 and became 13 free and independent states or 13 little nations. From 4 July 1776 to 3 March 1789, there was no autonomous sovereign called the United States of America. Barack Obama became president of the United States of America in  2009 and is the current president. Before he became president there  was George W. Bush and Bill Clinton.