Air America Dead in D.C.
Air America, the liberal talk network carried on WWRC-AM (1260), went from bad to nonexistent. After WWRC recorded a mere fraction of a rating point in the spring with syndicated shows from the likes of lefty talkers Al Franken, Janeane Garofalo and Stephanie Miller, Arbitron couldn't detect a measurable listenership for the station this time around.
But it isn't really fair to compare liberal radio to the highly successful conservative talk shows. The conservative side has a demographic that is able to listen: people going to work or people at work.
On the liberal side: pot-heads usually sleep in and would rather listen to music or watch spongebob squarepants...