Protesters surround the car of Estonia's ambassador to Moscow Marina Kaljurand in the courtyard of a Moscow newspaper to prevent Kaljurand from leaving the building after she spoke at a news conference May 2, 2007. Russian protesters demonstrating against the removal of a Soviet war memorial in Tallinn on Wednesday broke into a hall where Marina Kaljurand was to hold a news conference. REUTERS/Denis Sinyakov (RUSSIA)