SANTIAGO, Chile (Reuters) - Hecklers angry at the government shouted over the sound of choirs at the tense funeral on Tuesday of Augusto Pinochet, the former Chilean dictator whose repressive rule from 1973 to 1990 made him infamous around the world for human rights abuses.	MOSCOW (Reuters) - International police agency Interpol is helping coordinate the investigation into the poisoning of Russian former spy Alexander Litvinenko that now involves forces in Germany, Russia and Britain.	BEIRUT (Reuters) - The head of the Arab League arrived in Beirut on Tuesday facing an uphill struggle to mediate an end to a political standoff between Lebanon's government and the Hezbollah-led opposition.
As Iraq descends further into violence and disarray, the Pentagon is turning to a weapon some believe should have been used years ago: jobs.	Federal prosecutors have enlisted at least one cooperating witness to testify about the role of former Reagan-era budget chief David A. Stockman in a criminal investigation into the finances of a Michigan auto parts company he led until his ouster last year, according to sources briefed on the...	The government plans to limit grain exports, selling no more than 1.1 million tons of grain in the marketing year that starts July 1. The total represents about 10 percent of what Ukraine exported a year ago. The government plans to limit exports to 3,000 metric tons of wheat, 600,000 tons of barley...