Housing hot streak: What's behind it and how long will it last?

<p>North Carolina is seeing unprecedented growth, and the housing market is following suit. </p> <p>Houses are selling within hours of going on the market, and for tens of thousands of dollars over asking price. What's going on and will it continue?</p> <p>We'll talk with Steven Webb from the North Carolina Home Builder's Association and Wendy Harris with the N.C. Realtors.</p>