Islamabad, Ramadan 20, 1434, Jul 29, 2013, SPA - Six militants were killed in a drone strike Sunday in north-western Pakistan, officials said. The unmanned aircraft fired two missiles at a convoy of militants when they crossed from Afghanistan into the Shawal area of the North Waziristan tribal district, an official told DPA. At least three militants were wounded in the attack. --SPA 11:49 LOCAL TIME 08:49 GMT www.spa.gov.sa/1133103