McDonald's was founded in 1940 in San Bernardino, California and is now headquartered in Oak Brook, Illinois. It has over 36,000 locations globally that serve burgers, fries, and other menu items. McDonald's marketing mix, also known as the "7 Ps", includes product, price, promotion, place, people, process, and physical evidence. Some of their strategies include targeting children in promotions, training employees, and maintaining clean facilities. McDonald's has been successful in customizing its menu and operations for different markets while maintaining a consistent brand globally.