SAN'A, Yemen (AP) — Yemen's president urged al-Qaida members Tuesday to ``repent'' and renounce violence following the weekend attack in which a U.S. Hellfire missile fired from a CIA plane killed the terrorist movement's top operative in the country. ``We call on everyone from among our countrymen who have been entangled in membership of the al-Qaida organization to repent ... and renounce all means of violence,'' President Ali Abdullah Saleh said in a statement read by a Cabinet minister on national television. Saleh said that those who ``return to the path of righteousness'' would be allowed to ``return to society...