NOTE: No World Politics Review column this week as journal shuts down for its summer break.
Nice NYT analytic piece (already cited by Mark Thompson) by Helene Cooper and Steven Lee Myers regarding the downstream legacy of the US involvement in Libya to date. Starts off by saying the Obama White House seeks no doctrine definition because it fears being pulled into inappropriate situations, but, of course, that's what a doctrine is supposed to do - delineate those cases. Bad doctrines tend to be too vague and open-ended (George W. Bush's WRT terror), while better ones tend to be fairly specific (Jimmy Carter's WRT the Persian Gulf).
Read the entire post at Time's Battleland.