U.S. Housing Decline `Could Go On,' Shiller Says

Jan. 24 (Bloomberg) -- Robert Shiller, a professor at Yale University and co-creator of the S&P/Case-Shiller index of property values, talks about the global economy and the U.S. housing market. He speaks with Tom Keene on Bloomberg Television's "Surveillance" on the sidelines of the World Economic Forum in Davos, Switzerland. (Source: Bloomberg)