"The US ambassador in Kabul has written to the White House arguing against sending thousands more American troops to Afghanistan. In a leaked cable, Karl Eikenberry expressed doubts about the competence of President Hamid Karzai's government.The message arrived amid intense debate over strategy, with President Obama yet to make a decision on troop numbers.

This dramatic intervention would put the envoy at odds with generals wanting reinforcements, correspondents say. On Wednesday, Mr Obama held his eighth meeting in a series aimed at refocusing Afghan policy. Mr Eikenberry, a former US commander in Afghanistan, also raised concerns about corruption within the Afghan government. He said it was "not a good idea" to send more troops, the BBC has been told.

The cable arrived days before Mr Obama held a crucial strategy session - to discuss the question of whether to send tens of thousands more troops to confront and push back the Taliban.The cable appears to be a dramatic and last-minute intervention by the ambassador, says BBC Washington correspondent Adam Brookes. It comes right at the end of weeks of White House deliberation over how to proceed in Afghanistan, and appears to put the ambassador at odds with the US army, whose generals favour reinforcing and intensifying America's campaign in Afghanistan."

http://news.bbc.co.uk/2/hi/americas/8356094.stm