In honor of National Donut Day (who knew?) on June 5, Dunkin Donuts and Krispy Kreme are giving away free donuts tomorrow:
Dunkin Donuts: Get a free donut with any drink purchase. More details are here.
Krispy Kreme: Krispy Kreme is offering a free donut just for stopping in. Offer is good at participating locations. More details are here.