As an adult, running your own lemonade concession stand can provide you with a significant source of income. This is a relatively easy business to start. And perhaps best of all, you'll be putting ...

Allott, a Chicagoan who joined the circus as a teenager, records that he invented the drink by accident, when he inadvertently dropped cinnamon candies into a batch of concession lemonade.

Conklin was running a concession stand at Jere Mabie’s Big Show in the late 1850s when his lemonade ran out in the middle of a rush of customers. He didn't have any more water on hand ...