Independence Day, commonly known as the Fourth of July, is a federal holiday in the United States commemorating the adoption of the Declaration of Independence on July 4, 1776, declaring independence from the Kingdom of Great Britain. Independence Day is commonly associated with fireworks, parades, barbecues, carnivals, fairs, picnics, concerts, baseball games, family reunions, political speeches and ceremonies, in addition to various other public and private events celebrating the history, government, and traditions of the United States. Independence Day is the national day of the United States The national flag of the United States of America (or the American flag) consists of thirteen equal horizontal stripes of red (top and bottom) alternating with white, with a blue rectangle in the canton (referred to specifically as the "union") bearing fifty small, white, five-pointed stars arranged in nine offset horizontal rows of six stars (top and bottom) alternating with rows of five stars. The fifty stars on the flag represent the 50 states and the 13 stripes represent the thirteen colonies that rebelled against the British monarchy and became the first states in the Union.[1] Nicknames for the flag include the "Stars and Stripes", "Old Glory,"[2] and "The Star-Spangled Banner" (also the name of the national anthem). http://en.wikipedia.org/wiki/Independence_Day_(United_States)