CHICAGO
10/17/2008 05:12 am ET Updated May 25, 2011

Obama Vs. WGN, Take Two

Chicago radio station WGN-AM is again coming under attack from the presidential campaign of Sen. Barack Obama for offering airtime to a controversial author.

It is the second time in recent weeks the station has been the target of an "Obama Action Wire" alert to supporters of the Illinois Democrat.

Monday night's target was David Freddoso, who the campaign said was scheduled to be on the station from 9 p.m. to 11 p.m. Chicago time.

"The author of the latest anti-Barack hit book is appearing on WGN Radio in the Chicagoland market tonight, and your help is urgently needed to make sure his baseless lies don't gain credibility," an e-mail sent Monday evening to Obama supporters reads.

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