We begin this hour with today's shocking terrorist attack in Pakistan.Gunmen entered a military-run school in Peshawar and began executing children.The military says 132 students and nine staff members were killed.On Pakistani television, Prime Minister Nawaz Sharif condemned the attack and said the country is grieving.Sharif also vowed to continue an aggressive operation against the militants behind the attack.The Pakistan Taliban has claimed responsibility.In a moment, we'll hear more about the Prime Minister's approach to the group.First to Peshawar where Jonathan Boone has been covering the day's events.He's Pakistan correspondent for The Guardian. I asked him to describe what happened.The attack began early in the school day.Attackers armed with weapons and carrying ― we're told ― suicide bomb vests essentially climbed over the back wall of a school,which is in a highly secure part of the city, which features many of the sons of officers in the Pakistani army,and yet these people simply climbed into the school.They were initially mistaken for students late to class who were sneaking in over the back wall.But it soon became apparent that they were there to attack and kill as many students as possible.Commandos in the Pakistani army spent much of the afternoon regaining control of the school,
