A First Shot in the Coming Class War?

There have been a lot of instant analysis of the Tucson shooting that occurred over the weekend. Some have characterized the gunman as a "whack job" and pointed out his ramblings, others have viewed it through a political lens and blamed the hate mongers and their enablers on the Right.

The Class War begins?
I believe that the causes are more fundamental: It's a Class War. The chart below from Economix shows the pace of job recovery in the United States of this cycle compared to past cycles. Analysts have described this recovery as tepid, but "tepid" doesn't even begin to fully characterize this upturn.