President Abbas will play a decisive role in choosing the next prime minister . CNN 's Nada Husseini , Nic Robertson and Yousuf Basil contributed to this report . He says he supports those who are appointed to a U.N.-backed tribunal . The tribunal is expected to try Hezbollah members in Rafik Hussein 's government .
President Abbas will play a decisive role in choosing the next prime minister . He says he supports those who are appointed to a U.N.-backed tribunal . The tribunal is expected to try Hezbollah members in Rafik Hussein 's government .