A suspected U.S. drone strike killed four in Pakistan's tribal region on Sunday, two intelligence officials said.
The four are suspected militants, according to the Pakistani officials, who asked not to be named because they are not authorized to speak to the media.
Suspected drones fired two missiles on the militants' vehicle in the Datta Khel area of North Waziristan, one of the seven districts of a volatile tribal region bordering Afghanistan.
The United States is the only country in the region known to have the ability to launch missiles from drones, which are controlled remotely.
U.S. officials normally do not comment on suspected drone strikes.FULL POST