Iraq's interior minister lashed out yesterday at a Saudi minister who voiced worries about growing Iranian influence and Shi'ite power, saying Iraq would not be lectured by "some Bedouin riding a camel." Ethnic tensions within Iraq's governing coalition also heightened, with the nation's Kurdish president called on the Shi'ite prime minister to step down. Prince Faisal, foreign minister of Sunni Saudi Arabia, had expressed concern about growing Shi'ite influence in Iraq during a visit to Washington last month. Iraqi Interior Minister Bayan Jabr, a member of the Shi'ite Islamist Supreme Council for Islamic Revolution in Iraq, fired back during a...