American military forces, "given what information they had available to them at the time, acted in self defense and with appropriate force after being fired upon" when they called for airstrikes along the Afghanistan-Pakistan border in late November in an incident that killed 24 Pakistani soldiers, the Pentagon said this morning.
In Pakistan, transit routes for NATO supply trucks heading to Afghanistan remain shut. The CIA drone missile program has gone quiet in Pakistan's tribal area. Pakistan's government has called for a re-negotiation of its troubled relationship with the U.S.
All of this is fallout from an attack on the Pakistan-Afghanistan border last month in which NATO fire from helicopter gunships killed 24 Pakistani soldiers.