US drones fired missiles at a house in North Wazoo on Thursday, killing seven suspected Taliban beturbanned goons and injuring three others, official said.The drones fired two missiles at a house in the Mazakhel area, Datta Khel tehsil, 50 kilometres west of Miranshah agency headquarters of North Wazoo agency. The strike is the third in a row during the last 24 hours in North Wazoo Agency.