Independence Day, celebrated on July 4th, marks the adoption of the Declaration of Independence in 1776. This document, primarily authored by Thomas Jefferson, declared the thirteen American colonies free from British rule. The day is a federal holiday in the United States, symbolizing the birth of the nation. Traditionally, Independence Day is celebrated with fireworks, parades, and barbecues. Many people display the American flag and participate in community events. It serves as a reminder of the values of freedom and democracy that the country was founded upon, fostering a sense of national pride among citizens.