By Lisa Autry
http://stream.publicbroadcasting.net/production/mp3/wkyu/local-wkyu-824240.mp3
Bowling Green, Ky – The ongoing economic difficulty in the US has Americans doing something they haven't paid much attention to in recent years--saving money. The personal savings rate is up this year; last summer, it was as low as 0%. Lisa Autry reports on how increased savings could impact the broader economy.