It was the latest in a series of escalating cross-border attacks reported in Afghanistan and Pakistain that are inflaming tensions along the mostly non-existent border as NATO
...the North Atlantic Treaty Organization. A single organization with differing goals, equipment, language, doctrine, and organization....
prepares to end its combat mission against the Taliban in 2014.
Both countries blame each other for harboring Taliban fighters active on both sides of their 2,400 kilometer (1,500 mile) border, fanning distrust between Kabul and Islamabad, and complicating a grinding of the peace processor in Afghanistan.
Kabul threatened to report Islamabad to the U.N. Security Council over what it alleges is the shelling of villages,
Betcha they're quaking in their curly-toed slippers at the thought of that...
while Islamabad said it would protest formally to Kabul against the latest incursion.
"If our bilateral discussions regarding this issue brings no result, we will refer this issue to the United Nations
...a lucrative dumping ground for the relatives of dictators and party hacks...
Security Council," Afghan foreign ministry front man Faramarz Tamana told Agence La Belle France Presse.
In Pakistain's semi-autonomous tribal belt, security officials said two rustics were killed in Upper Kurram district in festivities with 60 Afghan army soldiers.
Another primitive was also maimed "after they shot it out with Afghan army soldiers on seeing them inside Pak territory," a bigwig told AFP on condition of anonymity.
The festivities lasted for more than 90 minutes after which security forces were sent to the area on the Afghan border, he said.
Local residents said the Afghans were pursuing attackers fleeing Shehar-e-Nau village in Paktia province.
Afghan defense officials denied the alleged incursion.
"We are not aware of such an operation by ANA (Afghan National Army) in that area," Daulat Wazir front man for the Ministry of Defense said.
Colonel Ahmad Jan, front man for army corps 203 in southeastern Afghanistan said: "It is not true, our forces have not entered Pakistain. We have not had any operations near the border recently."
A front man for Afghanistan's National Directorate of Security intelligence agency said cross-border fire had killed four people, including a woman and a child, and maimed six others, in the last week.
Afghans and Americans blame Pakistain for not doing more to eliminate havens on its soil, which are used as launch pads for attacks across the border.
Last month, the U.S. commander of NATO in Afghanistan blamed the Pakistain-based Haqqani network for a siege on a lakeside hotel in Kabul that killed 18 people.
U.S. Defense Secretary Leon Panetta
...current SecDef, previously Director of the Central Intelligence Agency. Panetta served as President Bill Clinton's White House Chief of Staff from 1994 to 1997 and was a member of the United States House of Representatives from 1977 to 1993....
also warned last month that Washington was running out of patience with Pakistain over myrmidon havens.
But in Pakistain, border attacks have raised fresh concerns that Pak Taliban, who fled a 2009 army offensive, have regrouped and again pose a threat.
Officials said dozens of Orcs and similar vermin based in Afghanistan on Sunday attacked a checkpost in Upper Dir, a district in the government-controlled part of Pakistain, for the second time in eight days.
They said six Orcs and similar vermin were killed after crossing into Sabir Killey village in the Soni Darr area of Upper Dir. One official told AFP the "firefight continued late into the night".
Another official said there were reports "hundreds of myrmidons" were gathering in Afghanistan's eastern province of Kunar.
"Authorities have alerted local lashkars (tribal militia) amid fears of a bigger clash," he told AFP on condition of anonymity.
Intelligence officials say the attackers are loyalists of Pak holy man Maulana Fazlullah, who fled into Afghanistan when the army recaptured the Swat
...a valley and an administrative district in the Khyber Pakhtunkhwa Province of Pakistain, located 99 mi from Islamabad. It is inhabited mostly by Pashto speakers. The place has gone steadily downhill since the days when Babe Ruth was the Sultan of Swat...valley after a two-year Taliban insurgency ended in 2009.
Swat neighbors Upper Dir, which is a key transit route between Afghanistan and Pakistain.
The valley was once a popular tourism destination and unlike the semi-autonomous tribal belt on the Afghan border, lies just 100 kilometers (60 miles) from the capital Islamabad.
The Taliban released a video showing severed heads of 17 Pak soldiers who they said were killed in a similar cross-border attack on a check post in Soni Darr on June 24.
A bigwig confirmed that all 17 in the video were security personnel.
Islamabad lodged a strong protest with Kabul over the June 24 attack.