Tracy Weitz

Back when she had a show on the now-defunct, fringe left-wing Air America Radio, Rachel Maddow ran a regular feature called "Ask Dr. Maddow."It began with an announcer stating, "Rachel Maddow is a doctor. Just not that kind of doctor." You know, the indispensible kind who can save lives. Instead, Maddow is of the academic variety, courtesy of a doctorate in political science from Oxford.  The…