September 13, 2026

Which American coffee-and-donut chain, founded by William Rosenberg in Quincy, Massachusetts in 1950, opened its first Asian outlet in Ginza, Tokyo in 1969, and expanded into Colombia with a first Bogotá store in 1983?

A Dunkin' Donuts
B McDonald's
C Panera Bread
D Cinnabon

Dunkin' Donuts (rebranded simply as Dunkin' in 2019) now operates more than 13,000 stores worldwide. Its Japan business closed in 1998 but a Middle East and Southeast Asia expansion in the 2000s and 2010s made it a global chain, second only to Starbucks in coffee sales.

Play the September 13, 2026 quiz