Faced with continued uncertainty about their economic future, American consumers are expecting to be even more frugal in 2010 than they have been this past year, according to a new survey by global business-advisory firm AlixPartners. The company asked Americans above the age of 25 about their expected purchasing behavior for groceries, personal care and home care items. The results indicate that in coming year Americans will be cutting back in their spending for packaged and prepared food, ...