Dvaid Frum asks, have the Democrats gone sane? Mickey Kaus thinks Iowans made a mistake and hopes that New Hampshire discovers more about Kerry before the vote. Daniel Drezner doesnt think Dean is going away soon, he has too much money. The Dean camp is going back to its roots, "Were the insurgent campaign." David Broder says that noe Clark has to show hes more than a maverick. David Yepsen says that Iowans found Dean too angry and too liberal. And RealClearPolitics has a few comments with some useful links.