On Darby's confusion:
I haven't seen Roth since the Gulf War, but the only similarities are the 'David Lee' and the region from which they frequently report. Either Darby came to Fox from CNN or she watches the wrong channel.
The David Lee Roth I am thinking about is a former rock star who was with Van Halen for a while and sang "I'm Just a Gigolo"--John Kerry's theme song.