A woman attends a Orthodox Christmas service at Alexander Nevsky Cathedral in Tallinn, Estonia, on Jan. 6, 2012. Christmas falls on Jan. 7 for Orthodox believers with the Julian calendar. <Photo: Xinhua>
A woman attends a Orthodox Christmas service at Alexander Nevsky Cathedral in Tallinn, Estonia, on Jan. 6, 2012. Christmas falls on Jan. 7 for Orthodox believers with the Julian calendar. <Photo: Xinhua>
