President Jalal Talabani and other top politicians on Wednesday praised as "historic" the last-minute compromises that negotiators reached on the draft constitution and urged Iraqis to vote "yes" in this weekend's referendum. "I have good news for the Iraqi people on this historic day. An agreement has been reached on amendments to the draft constitution," Talabani said during a nationally televised news conference. "There is no excuse for Arab Sunnis to boycott the vote now that we have responded to all their demands and suggestions." He was followed at the microphone by several other Iraqi politicians who also praised the compromises reached on Tuesday night by Sunni, Shiite and Kurdish powerbrokers on the charter ahead of Saturday's constitutional referendum. They included National Assembly Speaker Hajim Al-Hassani, a Sunni; Vice President Ghazi al-Yawer, a Sunni; former Prime Minister Ayad Allawi, a Shiite; and Abdul Aziz Al-Hakim, a Shiite who heads the Iraqi United Alliance, the largest coalition in parliament, The Associated Press reported.