A PERMANENT “SURGE”?Has anyone asked yet, if “the surge” is temporary, and not a permanent escalation, how long will it last?http://www.dailykos.com/storyonly/2006/12/27/908/87290[Fred Kagan] Reports on the Bush administration's efforts to craft a new strategy in Iraq often use the term "surge" but rarely define it. Estimates of the number of troops to be added in Baghdad range from fewer than