Curfew continued from 6 a.m. until 2 pm local time in Swat Valley , Malakand . Taliban ` ` digging trenches , laying mines '' in disputed western city , expert says . Pakistani civilians pack a bus leaving Mingora , the capital of the troubled Swat Valley . Pakistan wants to push Taliban south so it can encircle militants , expert says . Some 2 million people have been displaced by 10 months of fighting .
Curfew continued from 6 a.m. until 2 pm local time in Swat Valley , Malakand . Taliban ` ` digging trenches , laying mines '' in disputed western city , expert says . Pakistan wants to push Taliban south so it can encircle militants , expert says . Some 2 million people have been displaced by 10 months of fighting .