MSNBC analyst on partisan media

A panel on MSNBC's "Now with Alex Wagner" today discussed host Chris Matthews's book, " Tip and the Gipper: When Politics Worked ."

http://www.washingtonpost.com/blogs/erik-wemple/wp/2013/10/01/msnbcs-halperin-fox-news-limbaugh-drudge-things-on-the-left-hamstring-politicians/