Limbaugh, Reagan, O'Reilly note smear campaigns against Gingrich

Newsmax has two posts today quoting Bill O'Reilly, Rush Limbaugh, Michael Reagan, and Nancy Reagan praising Newt Gingrich's conservative credentials.
 http://www.newsmax.com/InsideCover/Limbaugh-Reagan-Gingrich-Romney/2012/01/26/id/425666
 http://www.newsmax.com/InsideCover/Bill-OReilly-Talking-Points/2012/01/26/id/425704?s=al&promo_code=E092-1