What is it with kale? That's what one of our producers asked this week, after hearing about the "Eat More Kale" standoff between Vermont t-shirt maker Bo Muller-Moore and the fast-food chain Chick-fil-A. (Check this story on last night's All Things Considered for more details.)
It's true that kale seems to be enjoying a certain limelight these days, and not just because Vermont Gov. Peter Shumlin was willing to say publicly, "Don't mess with kale."