• Sectarian violence erupts anew in Iraq
• Official: Police bullet kills Hofstra student
• Police search Spokane apartment complex
• IG letter to Geithner: Targeting not among top concerns
• New York slaying considered bias attack
• Tornado touches down in northern Alabama
• Residents return to tornado-hit Texas homes
• White House aims to spend 10% of its time on controversies
• Bernanke's advice for college grads
• Police: Pakistani politician killed