A long road to peace: Pakistan's tribal areas

As the Taliban once again take control of Afghanistan, we take you to a place where their members have often found refuge. Located on the Afghan border, the tribal areas of Pakistan have long been destabilised by radical Islamist groups who operated there with impunity, since Pakistani law did not apply in the region. In the wake of the 9/11 attacks, the tribal zones became one of the key challenges of the "war on terror".