Americans stashing away more money, that may not be a good sign

Americans are stashing away more money - and that may not be a good sign. Personal-saving drifted up to an average 8.2 percent in the first seven months of this year. This bucks the trend where house-hold savings typically rise after a recession and decline when consumers grow more optimistic. Giorgio Caputo, senior fund manager, at JO Hambro Capital Management.