I watched Glenn Beck's dig on NAR's former and current economists, David Lereah and Lawrence Yun.  I found it amusing if not a bit sympathetic for Messrs. Lereah and Yun. 

The highlight of it was Glenn's graphical overlay showing dates on which optimistic announcements were made by the NAR economists about the housing market superimposed upon a declining Price-Date trend line.

Click the video above, you be the judge.