us. stay with us. the day's top lines are coming up. >> governor perry, you advocate elimination of the department of energy. if you eliminate the department -- >> you remembered it. [ male announcer ] if you're only brushing, add listerine® total care for more complete oral care. ♪ it works in six different ways to restore enamel... strengthen teeth... freshen breath... help prevent cavities... and kill bad breath germs for a whole mouth clean. so go beyond the brush with listerine® total care, the most complete mouthwash. now get all the benefits... without the alcohol. new listerine® total care zero. now get all the benefits... without the alcohol. a vacation on a budget with expedia. make it work. booking a flight by itself is an uh-oh. see if we can "stitch" together a better deal.