Islamabad, Jumada Al-Awwal 20, 1432, April 24, 2011, SPA -- Three women were killed and two people were wounded when a mortar shell hit this morning a residential area in the district of Hangu in northwest Pakistan. Police said the shell landed on a house in the neighborhood of "WOUTISH" Bazaar and led to the collapse of the roof of the house, noting that the injured were taken to a hospital for the required medical treatment. The security forces cordoned off the site to gather evidence and began a combing operation to find out the source of the missile launch. --SPA 11:42 LOCAL TIME 08:42 GMT www.spa.gov.sa/886376