Published March 22, 2012, 12:00 AM


FILE - In this Jan. 1, 2010 file photo, conservative talk show host Rush Limbaugh speaks during a news conference at The Queen's Medical Center looks on in Honolulu, after he was rushed to the hospital after experiencing chest pains during a vacation. Limbaugh's opponents are starting a radio campaign against him Thursday, seizing upon the radio star's attack of a Georgetown law student as a "slut" for a long-term effort aimed at weakening his business. (AP Photo/Chris Carlson, file )
Read the article: Radio campaign next step against Rush Limbaugh