Now, to policy making with some fizz. The mayor of Cambridge, Massachusetts, has proposed limiting the size of sodas and sweetened drinks that can be sold in the city.
Henrietta Davis said she was inspired by the mayor of New York. Michael Bloomberg has proposed a ban on sales of oversized sugary drinks in his city's restaurants. Mayor Davis says soda is a factor behind increasing obesity and heart disease among young people.
Now, for a global perspective on our national weight problem. The number of humans on the planet is now more than seven billion. And our total weight is 287 million tons. That number comes from a new study that suggests weight, not just headcount, should be considered when looking at the impact of people on the planet.
To find out more, we called Ian Roberts. He's a professor at the London School of Hygiene & Tropical Medicine, and is the lead author of this study.
The State Department on Tuesday cited abuses in Thailand's huge fishing industry as part of an annual worldwide report on Trafficking in Persons. The report noted that men from Cambodia and Myanmar, also known as Burma, are trafficked aboard Thai ships and forced to work against their will. They include men like Vannak Prum, a Cambodian who spent three years on such a boat. Prum was among those honored at the State Department on Tuesday.
There hasn't been a school strike in Chicago for 25 years. But the current contract between Chicago teachers and the Chicago Public Schools expires at the end of next week, and tensions between the teachers union, the school district and Mayor Rahm Emanuel are ratcheting higher.
Chicago Teachers Union members outmaneuvered the mayor, school officials and anti-union education groups by overwhelmingly approving a measure that allows teachers to strike if contract negotiations fall flat.
Among the dozens of athletes hoping to leap, throw or run their way to London as part of the U.S. track and field team is 24-year-old runner Shannon Leinert.
Leinert, who will compete in the 800-meter dash, has dreamed of the Olympics since she was 10 and winning races in St. Louis, her hometown. If that weren't enough, she's also working on a doctoral degree in special education.
Saturday is the 40th anniversary of Title IX, which, although almost nobody anticipated it then, resulted in women's gaining the right to participate in sports commensurate with their numbers attending college.
Title IX not only had a huge effect on women's participation in sports, but also, culturally, it influenced the way both men and women view the idea of women and athletics. It's mattered greatly in our American society.
At the zoo in North Carolina C'sar the elephant seemed sad. He was lethargic and losing weight. Vets thought it was his poor eyesight. Cataract surgery helped but now he's far sighted. So his caretakers ordered contact lenses — they'll be a bit smaller than tennis balls.