Obama's budget signals the retreat of the US government

President Barack Obama’s budget this week makes clear the real political equilibrium in the US. The federal government is shrinking. Discretionary spending in the new Obama budget would shrink to 4.9 per cent of gross domestic product in 2023, compared with 7.9 per cent of GDP in 2008. Both parties have signed on to this shrinkage. Neither will try to stop it.