Pakistani President Asif Ali Zardari due to meet Afghan President Hamid Karzai . KABUL , Afghanistan ( CNN ) -- Visit to have taken place amid ongoing tension along Afghan-Pakistan border . Taliban militants attacking Afghanistan from Pakistan 's North West Province . Score: 6
Pakistani President Asif Ali Zardari due to meet Afghan President Hamid Karzai . Visit to have taken place amid ongoing tension along Afghan-Pakistan border . Taliban militants attacking Afghanistan from Pakistan 's North West Province . Score: 6