The Southern by Rich Whitney April 3, 2015 There is a certain “conventional wisdom” gripping Illinois, shared by our Governor, most legislators, and the vast majority of news media voices, including certain columnists at this paper. According to this narrative, our budget and pension systems are unsustainable due to years of state “overspending” or “living beyond our means.” Now, due to our horribly underfunded public pension systems, our state government has “no choice” but to cut or eliminate pensions and benefits for retirees, dramatically cut state spending, or do some combination of both. Neither the premise nor the conclusion are…