A sale sign stands sentry outside an unsold new, single-family home. (David Zalubowski)
January 31, 2012 8:03:45 AM PST
WASHINGTON (AP) - January 31, 2012 --
U.S. home prices fell for a third straight month in nearly all cities tracked by a major index. The declines show that most homeowners are not reaping the benefits from some signs of an improving housing market.