Kevin Huffman writes in the Washington Post:

The Centers for Disease Control and Prevention have a deeply troubling digital map showing the fattening of America over the past 25 years. You can watch the country chunk up state by state as the map flashes annually from 1985 to the present. Looking at the map, I felt the same foreboding sense I had watching tech stocks 10 years ago and housing prices five years ago. This is a human bubble. It can’t be sustained. And when it pops, it’s going to be ugly. We’re quite literally whistling past the graveyard.

I have some tentative thoughts about the campaign against obesity over at the Post as well. You can comment there.