Breaking down post-9/11 TV drama:
Back in the real world, Balko reports on the creeping militarization of police departments:
The problem with this mingling of domestic policing with military operations is that the two institutions have starkly different missions. The military's job is to annihilate a foreign enemy. Cops are charged with keeping the peace, and with protecting the constitutional rights of American citizens and residents. It's dangerous to conflate the two. As former Reagan administration official Lawrence Korb once put it, "Soldiers are trained to vaporize, not Mirandize." That distinction is why the U.S. passed the Posse Comitatus Act more than 130 years ago, a law that explicitly forbids the use of military troops in domestic policing.
(Hat tip: Tod Kelly)