Suspected Taliban militants ambushed a U.S.-led coalition patrol in southern Afghanistan, killing one soldier, while an attack on police in the east left two insurgents and one police officer dead, officials said Tuesday. The militants fired a rocket-propelled grenade at a military convoy in Kandahar province’s restive Panjwayi district on Monday, killing the soldier and damaging one vehicle, said Capt. Andre Salloum, a NATO spokesman in the area. Full Story