It has become increasingly difficult to get an accurate account of current events taking place in the world, nevermind Canada.  It is almost as if the CBC  identifies a concern and then paints a rosy picture of hope, reflective of positive outlook of the good Canadians we are.  It has consistently failed to portray news items of Conservative politics in a fair light.  This would not be a concern if the other political Parties were treated in the same manner.   Political favourtism of the CBC is no longer even arguable.  
It is as if the CBC has lost its way from their mandate of keeping Canadians informed of acutal news as opposed to news creation of issues most Canadians struggle to care about.  This happened during Mansbridge's era.  He dummied down the news.