ISLAMABAD, Dhu-AlQa'dah 11, 1436, Aug 26, 2015, SPA -- Militants killed at least three Pakistani soldiers manning a post in the country's volatile northwestern tribal regions, UPI quoted reports as saying. The attack occurred in the Ladha area of South Waziristan, according to Xinhua news agency. No groups have claimed responsibility for the attack. --SPA 11:47 LOCAL TIME 08:47 GMT www.spa.gov.sa/w