O'Reilly: Media Matters - "Fox News host Bill O'Reilly claimed that U.S. Customs agents and Palm Beach County sheriffs were engaged in "political persecution" of radio host Rush Limbaugh, who was detained at the Palm Beach, Florida, international airport for possessing a bottle of Viagra that was reportedly not prescribed to him. O'Reilly stated that he "believe[d] powerful people in" Limbaugh's "home county are trying to unjustly harm him," asserting repeatedly that Limbaugh engaged in "no wrongdoing""