UN Leaders from around the world were to hold a final day of meetings at the UN summit, with Iran's nuclear ambitions and condemnations of terrorism as top issues. Iran The United States has "broad agreement" from both developed and developing countries that international pressure must be brought to bear on Iran to stop nuclear fuel work that could be weapons-related, a US spokesman said. Afghanistan Less than 48 hours before Afghanistan's first parliamentary elections for a generation, a seventh candidate was reported killed by Taliban militants, underlining concerns that violence would mar the polls. Iraq A suicide car bomber killed 10 Shiite worshippers as they left Friday prayers in central Iraq, bringing the death toll to more than 20 on a third straight day of anti-Shiite violence, police said. NKorea China set a Saturday deadline to sign off on a document aimed at breaking deadlocked North Korean disarmament talks after Pyongyang threatened to extract more plutonium if its demands were not met. Mideast Israel considered creating a no-man's land to the north of the Gaza Strip to bolster security after its historic pullout in a move set only to further isolate the impoverished Palestinian territory. US The United States staged nationwide prayers for victims of Hurricane Katrina as efforts to revive New Orleans, aided by a recovery plan sketched by President George W. Bush, picked up speed. OECD China's 25-year economic miracle is likely to be sustained for "some time" and its booming economy should grow by 9.0 percent this year and 9.2 percent in 2006, the OECD said in a new report. Germany Chancellor Gerhard Schroeder and his conservative challenger Angela Merkel faced off at rival showpiece rallies here in a tense final build-up to Sunday's general election. Health Indonesia confirmed its fourth death from bird flu as international concern mounts that the virus could mutate into a major killer.