A conversation with Charles Platkin at 12:30 p.m. on The Wisdom of 90 Years: Dr. Marion Nestle on Food and Living Your Best Life. Registration is here.

I’ve just gotten a press release from the USDA announcing its “road to healthville” challenge. On June 10, the USDA will hold a multi-media event featuring “dozens of some of the Nation’s leading corporations stepping forward to help stem the tide of overweight and obesity among