Top U.S. officer assures Afghan leader

KABUL, Afghanistan (AP) - America's top military officer assured President Hamid Karzai on Saturday that newly chosen NATO commander Gen. David Petraeus would pursue the policies of his ousted predecessor, whom the Afghan leader warmly praised for reducing civilian casualties.

Karzai's emphasis on preventing civilian deaths and injuries could make it difficult for NATO to relax rules of fighting that some U.S. troops say give the battlefield advantage to the Taliban. For now, however, no changes have been proposed, said a spokesman for visiting Adm. Mike Mullen, chairman of the Joint Chiefs of Staff.

During a 45-minute meeting with the Afghan leader, Mullen explained the events that surrounded President Barack Obama's decision to dismiss Gen. Stanley McChrystal, the commander of both U.S. and NATO forces. McChrystal resigned after he and his aides were quoted in Rolling Stone magazine making disparaging remarks about top Obama administration officials guiding the civilian mission in the war.