America runs on Dunkin’, and Dunkin’ definitely runs on donuts. The chain has certainly grown in popularity for its coffee and celeb-endorsed creations that have won many over in the Starbucks vs.

Did you know there is a holiday dedicated to donuts? And even better, that you can score a free one at Dunkin’? This Friday, June 7, 2024, is National Donut Day (celebrated on the first Friday ...