In 1938 the Salvation Army honored Depression volunteers by creating National Donut Day. The event is still honored this Friday, June1, around here. Krispy Kreme is giving out free donuts of any flavor at local participation stores, including their brand new site at Fisherman’s Wharf. The other dessert monolith, Dunkin Donuts, will hand you a free donut from any one of the multi-flavored varieties at selected stores. The only requirement is that you buy a beverage.