Outsourcing Jobs. Daniel Drezner wrote this article for Foreign Affairs, arguing how outsourcing is not a threat, but a natural part of expanding to the global economy, and that fighting it with protectionism (as the Dems are threatening to do) is not a good thing. It's good, but long.
Update: Clay Risen of the New Republic also comments on this (hat tip Instapundit):
"In fact, the greatest threat from outsourcing is that its opponents will use it to force a new wave of protectionism."