Eli Lake: Yemen refuses to let U.S. try Anwar Awlaki.
Jay Cost: Obama the Polarizer
Gallup: Kagan initially less popular than Sotomayor, Roberts, Alito, Miers.
A question for Elena Kagan: "Does she believe, for example, that Congress' power to regulate interstate commerce--granted mainly to enable Congress to ensure a free national market in light of state impediments then existing--allows Congress to order individuals to buy health insurance from private vendors?"