This comes naturally to liberals educated in our great colleges and universities, so many of which have speech codes whose primary aim is to prevent the expression of certain conservative ideas and which are commonly deployed for that purpose.
Actually, "mainstream media" are doing their friends in the Obama administration and the Democratic Party no favors, at least in the long run. Obama comes from one-party Chicago, and the House Democrats' nine top leadership members and committee chairmen come from districts that voted on average 73 percent for Obama last fall. They need help in understanding the larger country they are seeking to govern, where nearly half voted the other way. Instead, they get the impression they can dismiss critics as racist or "Nazis" or as indulging in (as Sen. Harry Reid said) "evil-mongering."