Like seasons 1 and 2, really very enjoyable despite its irritating elements (in this season, the most jarring are the moments when extremely capable and put-together people - almost invariably women, notably Sloan and MacKenzie - behave ridiculously in conducting their personal lives). It never hurts to be reminded - via neatly packaged scenarios and action and absurdly intelligent, articulate and attractive tv stand ins - that we're all right to care so much about principle and making the world better!
