Dunkin’ Donuts closed its two Russian shops in 1999 due to flagging sales. The Canton, Ohio-based chain operates more than 15,000 Dunkin’ Donuts and Baskin-Robbins shops in 44 countries.

July 4 US holiday: Americans are gearing up to celebrate July 4, Independence Day in US. Many national retailers, grocery stores and restaurant chains will be open on the Fourth of July, however ...