DUBAI - Al-Qaeda said the deadly attack on the US consulate in Benghazi, Libya was in revenge for the killing of the network's number two Sheikh Abu Yahya al-Libi, SITE Intelligence Group reported Saturday. "The killing of Sheikh Abu Yahya only increased the enthusiasm and determination of the sons of (Libyan independence hero) Omar al-Mokhtar to take revenge upon those who attack our Prophet," Al-Qaeda in the Arabian Peninsula said in a statement, quoted by the US-based monitoring group. Al-Qaeda's Yemen-based offshoot did not claim direct responsibility for Tuesday's attack on the US consulate in Benghazi that killed the US...