From sassafras bark brews to the iconic Black Cow invention in Colorado, the root beer float's history spans centuries of American culture.
https://www.foxnews.com/food-drink/national-root-beer-float-day-celebrates-american-classic-younger-generations-leaving-behind
https://www.foxnews.com/food-drink/national-root-beer-float-day-celebrates-american-classic-younger-generations-leaving-behind