Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Iraq's Interim PM Mehdi Says He's Stepping Aside Edward Yeranian CAIRO - Months of political crisis in Iraq appeared to take a new leap into the unknown Tuesday, after caretaker Prime Minister Adel Abdul Mehdi's interim mandate expired, in accordance with the country's 2005 post-Saddam Hussein constitution. Mohammed Tawfiq Allawi, who had been chosen to succeed Abdul Mehdi, withdrew Sunday, saying he was unable to form a new government, triggering a political void. Iraqi state TV displayed a statement by Abdul Mehdi saying he was "stepping aside," leaving either a deputy prime minister or a member of his caretaker government to preside over weekly Cabinet meetings. A photo on Twitter showed Iraq's oil minister, Thamir Ghadhban, presiding over Tuesday's session. Iraq's Kurdish president, Barham Salih, who has 15 days to appoint a new prime minister according to the constitution, is supposed to fill the position himself during the interim (as per Article 81 of the constitution). Several Shi'ite political parties, however, have expressed opposition to that formula. The Iraqi Hezbollah group's spokesman, Abou Ali Askeri, warned against "naming any prime minister that is an ally of the U.S.," saying it would "put Hezbollah in an open conflict with him." References Visible links Hidden links: 1. file://localhost/middle-east/iraqs-pm-designate-withdraws-post-prolonging-deadlock .