Labor Day is a United States federal holiday observed on the first Monday in September (September 07 in 2015). The first Labor Day in the United States was celebrated on September 5, 1882 in New York City. In the aftermath of the deaths of a number of workers at the hands of the US military and US Marshals during the 1894 Pullman Strike, President Grover Cleveland put reconciliation with Labor as a top political priority. Fearing further conflict, legislation making Labor Day a national holiday was rushed through Congress unanimously and signed into law a mere six days after the end of the strike. Cleveland was also concerned that aligning a US labor holiday with existing international May Day celebrations would stir up negative emotions linked to the Haymarket Affair. All 50 U.S. states have made Labor Day a state holiday.
Traditionally, Labor Day is celebrated by most Americans as the symbolic end of the summer. The holiday is often regarded as a day of rest and parades. Speeches or political demonstrations are more low-key than May 1 Labour Day celebrations in most countries, although events held by labor organizations often feature political themes and appearances by candidates for office, especially in election years. Forms of celebration include picnics, barbecues, fireworks displays, water sports, and public art events. Families with school-age children take it as the last chance to travel before the end of summer recess. Similarly, some teenagers and young adults view it as the last weekend for parties before returning to school. However, start dates for schools vary widely, beginning as early as July 24 in urban districts such as Atlanta, Miami, and Los Angeles.
In prefessional sport, Labor Day marks the beginning of the NFL and college football seasons. The NCAA usually plays their first games the week before Labor Day, with the NFL traditionally playing their first game the Thursday following Labor Day. The Southern 500 auto race was held that day from 1950 to 2004. (From: Wikipedia, license: CCA-SA)