Red State/Blue state

People are shifting states. Presumably to get nearer their correct color. As an aside, Tim Blair notes that homelessness is a worry for the global warming crowd as the oceans rise:

"Homeless? They’ll be lucky to escape the incremental water level increase (if any) with their lives, as Dave S. explains: “Presumably the poor people will drown in their living rooms and huts after years of sloshing through ever-rising water to get to them, rather than, say, move a couple miles inland where the new coast is. Because if there’s one thing humans can’t do, it’s adapt.” "