But the Pakistani frontier city of Peshawar is still teeming with exiled Pushtun commanders, who say the only thing holding them back is the absence of support from the United States and its allies.

ECONOMIST: The military campaign: Steadying nerves | The

But she said that East London was likely to undergo more gradual development, being the next logical frontier as this expanding city runs out of room.

WSJ: London Developers Hope for Olympic-Size Boom

Javid Sultan was the top commander in the garrison city of Kohat in Pakistan's northwest frontier province near the Afghanistan border, the military said.

CNN: Pakistani army 'copter crash kills 8

When we fled Swat, we went to the city of Attock in Punjab province, right on the border with the North West Frontier Province.

BBC: Return to Swat: 'Alone in the village'

The "People of the Springs" exhibit traces the city's obscure history, from Native American dwellings to the arrival of the railroad on the Western frontier and the construction of Hoover Dam.

BBC: Discover life in the Nevada desert