Ah yes, but you forgot such stalwarts of communisim as:
The Republic of Dagestan
the rivers Donets, Dubna, Dvina, Dep, Desna and Davganva
Felix Dzerzhinsky - famus commie revolutonary
Doku Zavgaev - Soviet Commie party offical
Dmitri Danilovich Lelyushenko - Soviet Military Comander
And lest we forget the commie inflicted defeat at Dien Bien Phou.
Soooo..I think it's pretty obvious that Dunkin Doughnuts is a front orginization for commies and the likes of Gus Hall.
That or the DD is appealing to something else sinister. Beats me