A Coke might be the first soda that comes to mind when you think of carbonated drinks. It is reported that Coca-Cola, or “Coke”, is the world’s second most recognized word after “okay”. In the United States, Coca-Cola is more than a beverage. It's part of American culture. VOA’s Yiyi Yang and Enming Liu traveled to company headquarters in Atlanta to explore how Coca-Cola carved out its place in American life.