this morning. a call for pregnant women to get vaccinated against the flu. pregnant women of course have long been at higher risk of getting the flu no matter what trimester they re in. now the nation s top ob-gyn group and the cdc are urging them to get their flu shots this season, the sooner the better. groups say the flu vaccine cannot harm unborn babies. a topic of interest to many insomniacs who watch the show. ranks of the city that get the most and least amount of sleep. people in melbourne, australia get the most sleep overall. an average of 6:58 a night. the only american city coming close to that, orlando, 6:56. of course, the most sleep-deprived city, tokyo, averaging 5:44. these findings from a private company called jawbone and users of its digital sleep-tracking wrist band. there you go. move to melbourne. very interesting. at this time yesterday morning we told you the team