KABUL - The arrest of Al-Qaeda commander Abd al Hadi al-Iraqi, who worked with Afghanistan's Taliban, is a major success and will be a blow to terror networks, the Afghan defence ministry said Friday. "Al-Iraqi was very important for the terrorists' networks. His arrest is a major success," ministry spokesman Mohammad Zahir Azimi told AFP. "It will help to get to the high-ranking terrorist network figures and it will have deeply negative effect on the network," he said. A Pentagon spokesman said the militant, on a US "most wanted" list, had been taken into US custody at Guantanamo Bay, Cuba...