Despite seeing a month-over-month drop, the 10-and 20-city Case-Shiller Home Price Indexes registered their strongest year-over-year improvement in two and a half years on a non-seasonally adjusted basis, Standard & Poor's reported Tuesday. Read more... http://www.dsnews.com/articles/case-shiller-index-shows-sharp-year-year-gain-in-november-2013-01-29