Ray Kroc · every age

What was Ray Kroc doing at 74?

A 52-year-old milkshake-mixer salesman built McDonald's

1. c. 1977

   Published his memoir Grinding It Out

   It later became the basis for the film The Founder. He became senior chairman of McDonald's the same year.

   Source: en.wikipedia.org

Portrait: Photo: Unknown author (Family Fun Centers card, c. 1978), public domain, via Wikimedia Commons · source