• N.C. candidate hopefuls begin official signup
• N.C. GOP head wants 2 top Perdue aides to quit
• Officials adopt new rules on gas purging
• Perdue order worries some
• Perdue order worries some
• Panel: State is at its caps set for borrowing
• Perdue audit finds 8 flights
• Regional Briefs: Rove appearance raises money, ire
• Leaving a Trail
• Perdue doesn't agree with critics