Pakistan’s ruling party on Monday demanded an apology for an alleged CIA airstrike that killed at least 17 people, but the country’s prime minister said his trip to the United States this week would go ahead as planned. Prime Minister Shaukat Aziz and his ruling Pakistan Muslim League-Q on Monday condemned the alleged U.S. airstrike on a village near the Afghan border, which intelligence officials have said targeted al-Qaida’s No. 2 leader, Ayman al-Zawahri. Full Story