Iran Guards say they seized two Greek tankers in Gulf
Greek authorities last month impounded the Iranian-flagged Pegas, with 19 Russian crew members on board, near the coast of the southern island of Evia due to EU sanctions.
An oil tanker passes through the Bosphorus to the Black Sea in Istanbul July 20, 2012. (photo credit: REUTERS/OSMAN ORSAL)ByREUTERSUpdated: