Pakistani students look out from a vehicle on their way to school near the Army Public School which was targeted by Taliban militants last year, in Peshawar, Pakistan, Monday, Jan. 12, 2015. Children and staff teturned to a school in northwestern Pakistan where Taliban gunmen nearly a month ago killed 150 people — almost all of them students. (Source: AP)
Pakistani students go to their school near Army Public School targeted by Taliban militants, in Peshawar, Pakistan, Monday, Jan. 12, 2015. Pakistani children and their parents returned Monday to the school where Taliban gunmen killed 150 of their classmates and teachers.(Source: AP)
A Pakistan army soldier transport his children to a school near the Army Public School targeted by Taliban militants, in Peshawar, Pakistan, Monday, Jan. 12, 2015. Pakistani children and their parents returned Monday to the school where Taliban gunmen killed 150 of their classmates and teachers. (Source: AP)
A Pakistani mother escorts her children to the Army Public School targeted by Taliban militants, in Peshawar, Pakistan, Monday, Jan. 12, 2015. Pakistani children and their parents returned Monday to the school where Taliban gunmen killed 150 of their classmates and teachers (Source: AP)
Pakistani security personnel check students at a government-run girls school, opened on Monday, Jan. 12, 2015 in Peshawar, Pakistan. Pakistani children and staff returned to a school in northwestern Pakistan where Taliban gunmen nearly a month ago killed 150 people — almost all of them students. (Source: AP)
Pakistani students of a government-run girls school pray for the victims of Taliban attack on the Army Public School, as schools opened on Monday, Jan. 12, 2015 in Peshawar, Pakistan. Pakistani children and staff returned to a school in northwestern Pakistan where Taliban gunmen nearly a month ago killed 150 people — almost all of them students. (Source: AP)
Pakistani students of a government-run girls school attend a class as schools opened on Monday, Jan. 12, 2015 in Peshawar, Pakistan. Pakistani children and staff returned to a school in northwestern Pakistan where Taliban gunmen nearly a month ago killed 150 people — almost all of them students.(Source: AP)
Pakistani students of government-run girls school pray for the victims of Taliban attack on the Army Public School, as schools opened on Monday, Jan. 12, 2015 in Peshawar, Pakistan. Pakistani children and staff returned to a school in northwestern Pakistan where Taliban gunmen nearly a month ago killed 150 people — almost all of them students.(Source: AP)
A Pakistani student leaves the Army Public School with his mother in Peshawar, Pakistan, Monday, Jan. 12, 2015. Children and staff returned to a school in northwestern Pakistan where Taliban gunmen nearly a month ago killed 150 people — almost all of them students. (Source: AP)