Iran has been a front-runner in the leadership stakes of the Muslim world due the incapacity of the Arab leaders to lead. The Arab media is accusing Iran of meddling in the affairs of Lebanon. Iran is doing what the Arab countries should have done collectively. Iran is acting in the best interests of the region through resistance to Israel. It is an example that should be emulated by all Muslim nations. -SYEDA MAHWISH FATIMA NAQVI, Karachi, via e-mail, May 23.