Champagne is a specific type of sparkling wine, produced in a particular way, in a certain region of French known as Champagne.
Kroger was founded in Cincinnati, Ohio in 1883 by Bernard Kroger who invested his life savings to open a grocery store in the Mount Airy neighborhood of Cincinnati.
By that point the McDonald's version of how the company was founded involved just one man: Ray Kroc. If you believe the official version on the McDonald's website, the business was founded in 1955, the year that Kroc opened his first restaurant in Des Plaines, Illinois. But by that stage the McDonald brothers had been serving happy customers from their first outlet 15 years.