August 20 is the 232nd day of the year in the Gregorian calendar, with 133 days remaining until the end of the year. It is often associated with various historical events and celebrations around the world. For example, in the United States, it is recognized as National Lemonade Day, a day to enjoy and promote the refreshing drink. On this day in history, several notable events occurred, including the founding of New Orleans in 1718 and the first successful flight of the Wright brothers in 1904. August 20 is also the birthday of famous individuals like Robert Plant, the lead singer of the rock band Led Zeppelin.