A pedestrian enters an Alpha Bank building in Athens, Monday, Oct. 1, 2012. Greece's Alpha Bank said Monday it is in talks with France's Credit Agricole to buy its Greek unit Emporiki Bank. Alpha said it is negotiating the purchase of the entire share capital of Emporiki, and that the transaction is expected to be completed by Dec. 31. (AP Photo/Thanassis Stavrakis) (File: Greece Alpha Bank.JPEG-085cf.jpg )