Thanks much for the suggestions, Mark.
What wattage and kind of lights do you suggest for the key and fill? Since you say “alternately” flos, I assume your first idea was to use tungsten, yes?
This lighting is exactly what I’m talking about:
https://cache.gawker.com/assets/images/gawker/2009/05/Picture_13.png
Looks to me like maybe I could get such an effect like you say, with a soft key on the right, and a soft diffused or dimmed fill on the left (flos or softboxed tungsten), and a hair light.
It probably helps you to know that my studio is a 9×17 room, that the lights will be relatively close to the subject (+/- 8 ft.), and my shot will be framed like the Olbermann pic (slightly wider), with the camera about 10 feet back. Can I get away with lower wattage being so close?
Thanks again!