because the grass was so green...

MayDay!

International Workers' Day (a name used interchangeably with May Day) is the commemoration of the Haymarket Riot of 1886 in Chicago, and a celebration of the social and economic achievements of the international labor movement. The 1 May date is used because in 1884 the Federation of Organized Trades and Labor Unions, inspired by labor's 1872 success in Canada, demanded an eight-hour workday in the United States to come in effect as of May 1, 1886. This resulted in a general strike and the riot in Chicago of 1886, but eventually also in the official sanction of the eight-hour workday. The May Day Riots of 1894 and May Day Riots of 1919 occurred subsequently. In 1889, the first congress of the Second International called for international demonstrations on the 1890 anniversary of the Chicago riot. These were so successful that May Day was formally recognized as an annual event at the International's second congress in 1891.

May Day has long been a focal point for demonstrations by various socialist, communist, and anarchist groups. In some circles, bonfires are lit in commemoration of the Haymarket Riot usually right as the first day of May begins.

In the 20th century, May Day received the official endorsement of the Soviet Union; celebrations in communist countries during the Cold War era often consisted of large military parades and shows of common people in support of the government.

So in Poland we had a celebration as well. At our University, after the last April weekend, we had all three days free. ( the 3dr May is an anniversary of a foundation of our constitution announcement) I went with my family and some friends to visit Poland:) ya, cause really I dont know my own country as I should... We spent a great time, moving from place to place, eating, drinking and so on... just waiting for the sun, as it was raining, as usual in Poland at this time.