To try to put together a working coalition:

The Iraqi prime minister and president announced a new alliance of moderate Shiites and Kurds in a push to save the crumbing government Thursday, saying a key Sunni bloc refused to join but the door remained open to them.
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The political agreement reached by Prime Minister Nouri al-Maliki was the first step to unblock political stagnation that has gripped his Shiite-led government since it first took power in May 2006. But the announcement after three days of intense negotiations was disappointing because it did not include Iraq’s Sunni Vice President Tariq al-Hashemi and his moderate Iraqi Islamic Party.
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At the news conference announcing the political accord, President Jalal Talabani and al-Maliki were flanked by the leader of the northern autonomous Kurdish region, Massoud Barzani, and Shiite Vice President Vice President Adel Abdul-Mahdi.
The four men signed a three-page agreement they said ensures them a majority in the 275-member parliament that would allow action on legislation demanded by the U.S.
Talabani, a Kurd, said al-Hashemi refused the invitation to join in the new political grouping but “the door is still open to them and they are welcome at any time.”