http://www.msnbc.msn.com/id/43127791/ns/world_news-south_and_central_asia/
KARACHI, Pakistan — Troops recaptured Pakistan's naval air force headquarters on Monday after a 16-hour battle with gunmen who had stormed the facility in the most brazen attack since the killing of Osama bin Laden.
More than 20 militants assaulted the PNS Mehran base in the city of Karachi late on Sunday, blowing up at least one aircraft and laying siege to a main building in one of the most heavily guarded bases in the unstable, nuclear-armed country.
The Pakistani Taliban claimed responsibility for the assault in the city of Karachi, which was a humiliating and costly blow to the army. The militants said it was revenge for the May 2 American raid that killed al-Qaida chief Osama bin Laden and the insurgents were under orders to fight until the death.