The Treasury and the Fed are helping out Fannie Mae and Freddie Mac with another line of credit, access to special loans and maybe even buying their stock. Financial analyst Karen Shaw Petrou talks with Host Kai Ryssdal about what still needs to be done.

A new study finds that three out of five middle-class Americans won't have enough saved to last through retirement with their current standard of living. Janet Babin reports.

Coca-Cola and Cargill are throwing their hats into the sweetener ring with Truvia, an all-natural substitute made from a plant 300 times sweeter than sugar. Alisa Roth reports.