Exhausted and living under canvas in camps that offer little protection from the searing heat of the Pakistani plains, far from the cool mountain air to which they are accustomed, the displaced lashed out at the army offensive."The government should give us peace. We have no need for tents, for food or for money. Give us peace and give us our homes," said Hayat Ullah, a grandfather who came with his wife, daughters and children from Mingora."We grow beards, we believe in purdah for women and stopping singing and music -- that's good because that's our way of Islam.