Even during the recent recession, real estate surged to new heights. Homeowners, especially in the Twin Cities, propped up the struggling state economy with a flurry of buying, selling and refinancing. Experts agree the frantic housing market of the past few years is ending. It's cooling off, but still warm to the touch. Minnesota Public Radio's Jeff Horwich has the first of two stories on the Twin Cities housing market. Tomorrow we'll look at some advice for homebuyers in the changing housing market.