U.S., Pakistan troops exchange fire on Afghanistan border
The Pentagon calls it a misunderstanding and denies that U.S. helicopters crossed the border into Pakistan's tribal regions.
WASHINGTON — U.S. and Pakistani forces exchanged gunfire Thursday along the Afghan border, as simmering tensions over American incursions into Pakistan reached full boil.
The incident began, U.S. officials said, when forces from a Pakistani outpost fired on two Kiowa OH-58 reconnaissance helicopters. That touched off a five-minute small-arms fight when a ground unit made up of Afghan and U.S. forces returned fire, U.S. military officials said.
There were no casualties, officials said. The shots fired by the U.S.-Afghan unit were "suppressive," intended to force the Pakistanis to take cover and stop shooting. The helicopters did not fire, officials said.
U.S. military officers said the helicopters, under the command of North Atlantic Treaty Organization forces, never left Afghan territory. But Pakistani officials said the helicopters crossed the border and entered Pakistan's tribal regions.
Although Pakistani officials have reported firing on U.S. helicopters and unmanned aircraft in recent weeks, the incident Thursday marks the first time U.S. officials have confirmed an attack by Pakistani forces.
Anger in Pakistan has been steadily rising since the U.S. began conducting additional cross-border commando raids as well as stepping up the number of attacks from unmanned Predator drones in the tribal areas.
American officials said they did not believe senior Pakistani army officers have issued formal orders to fire on U.S. military units that cross the border. Defense officials said they may never know why the Pakistani forces fired, but some think troops may have been influenced by anti-American rhetoric from Islamabad.
The two sides' accounts differ sharply. U.S. military officials said the helicopters were flying in support of the small ground force, which was conducting "routine operations" on the border.
Pakistani officials said the choppers entered deep into Pakistani airspace and flew over the North Waziristan tribal area for 20 minutes. Residents said unmanned spy planes were still hovering over the area.
The Pakistani army's Inter-Services Public Relations agency said two helicopters from Afghanistan crossed into Pakistani territory near the Ghulam Khan sector, prompting warning shots from the outpost.
U.S. officials insisted their forces never left Afghanistan's Khowst province, and they denied that the helicopters fired on the Pakistani outpost, saying the only gunfire came from American ground forces.
