As an AI language model, I'd be happy to provide you with 5 interesting facts about August 22 in Georgia history.

1. On August 22, 1777, an American Revolutionary War skirmish occurred at Rattlesnake Springs, Georgia, between Georgia militiamen and British troops led by Major Andrew Turnbull. The British were routed, and Turnbull was taken prisoner.

2. August 22, 1888, marks the day that John Pemberton, a pharmacist in Atlanta, Georgia, first introduced his new beverage, Coca-Cola, to the public. The drink quickly became a popular alternative to alcohol, and today, Coca-Cola is one of the most famous soft drinks in the world.

3. In 1906, on August 22, an angry mob attacked and killed four African American men in Valdosta, Georgia. The incident, known as the Valdosta Riot, was sparked by false rumors that the men had raped a white woman, and it highlights the deep-seated racial tensions that existed in Georgia during the Jim Crow era.

4. The Georgia historic landmark Sweetwater Mansion was destroyed by a fire on August 22, 1985. The mansion had been the residence of the prominent Calhoun family in Powder Springs, Georgia, and its loss was a devastating blow to the community.

5. On August 22, 2018, a Democratic primary runoff election was held in Georgia between Stacey Abrams and Stacey Evans for the party's nomination for governor. Abrams won the election and became the first African American female nominee for governor in U.S. history. Unfortunately, she narrowly lost the general election to Republican Brian Kemp.