(adds details) BAGHDAD, Dec 30 (Reuters) - U.S.-backed Iraqi television station Al Hurra said Saddam Hussein had been executed by hanging shortly before 6 a.m. (0300 GMT) on Saturday. Arabic satellite channel Arabiya also reported the execution had taken place. The former Iraqi president ousted in April 2003 by a U.S.- led invasion was convicted in November of crimes against humanity over the killings of 148 Shi'ite villagers from Dujail after a failed assassination bid in 1982. An appeals court upheld the death penalty on Tuesday. Iraq's government has kept details of its plans to conduct the execution secret amid concerns it could spark a violent backlash from his former supporters. Saddam's conviction on Nov. 5 was hailed by U.S. President George W. Bush as a triumph for the democracy he promised to foster in Iraq after the 2003 invasion. With U.S. public support for the war slumping as the number of American dead approaches 3,000, Washington is likely to welcome the death of Saddam, despite misgivings among many allies about capital punishment. But the hanging could complicate efforts by Shi'ite Prime Minister Nuri al-Maliki to heal Iraq's sectarian divisions with violence spiralling out of control and threatening to pitch the country into full-scale civil war.
