Whole Foods to stop sale of some of the worst (ecologically speaking) fish

For a while now they've had labeling of fish based on ecological factors, but they still sell the ones that are 'red' (this is a gross simplification of the whole thing, but you get the point). Now they've announced they're going to stop selling those ecologically bad ones (AP, Carl Safina). It's pretty good news. And each time one store moves, it puts a little more pressure on the others.